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Proceedings Papers

Proceedings Volume Cover
ASME/JSME/KSME 2015 Joint Fluids Engineering Conference
July 26–31, 2015
Seoul, South Korea
Conference Sponsors:
  • Fluids Engineering Division
ISBN:
978-0-7918-5732-8
In This Volume
Volume 1A: Symposia, Part 2

Advances in Fluids Engineering Education

Wake Interaction of a Square Cylinder With a Splitter Plate Boundary Layer at a Low Reynolds Number
Smriti Srivastava, Sudipto Sarkar
FEDSM 2015; V01AT01A001https://doi.org/10.1115/AJKFluids2015-01793
View Articletitled, Wake Interaction of a Square Cylinder With a Splitter Plate Boundary Layer at a Low Reynolds Number
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Topics: Boundary layers , Cylinders , Reynolds number , Wakes , Aerodynamics , Acoustics , Flat plates , Flow visualization , Kinematics , Noise (Sound)
Wake-Boundary Layer Interactions Behind a Square Cylinder for a Reynolds Number in Periodic Vortex Shedding Regime
Arti Pal, Sudipto Sarkar
FEDSM 2015; V01AT01A002https://doi.org/10.1115/AJKFluids2015-01794
View Articletitled, Wake-Boundary Layer Interactions Behind a Square Cylinder for a Reynolds Number in Periodic Vortex Shedding Regime
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Topics: Cylinders , Reynolds number , Vortex shedding , Wakes , Flat plates , Flow (Dynamics) , Aerodynamics , Algorithms , Boundary layers , Dynamics (Mechanics)
Wake-Wake Interactions for a Pair of Staggered Cylinders at Low Reynolds Number (Re = 100)
Mohd. Raees, Sudipto Sarkar
FEDSM 2015; V01AT01A003https://doi.org/10.1115/AJKFluids2015-01795
View Articletitled, Wake-Wake Interactions for a Pair of Staggered Cylinders at Low Reynolds Number (<em>Re</em> = 100)
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Topics: Cylinders , Reynolds number , Wakes , Flow (Dynamics) , Vortex shedding , Aerodynamics , Boundary-value problems , Computer software , Dynamics (Mechanics) , Fluid dynamics

16th Symposium on Turbomachinery Flow Predictions and Optimization

Design Optimization of a Mixed Flow Waterjet Pump for Performance Improvement Involving Cavitation
Renfang Huang, Xianwu Luo, Zhihong Zhai, Jiajian Zhou
FEDSM 2015; V01AT02A001https://doi.org/10.1115/AJKFluids2015-02115
View Articletitled, Design Optimization of a Mixed Flow Waterjet Pump for Performance Improvement Involving Cavitation
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Topics: Cavitation , Design , Flow (Dynamics) , Optimization , Pumps , Design methodology , Algorithms , Blades , Computational fluid dynamics , Experimental design
Optimization and Validation of Secondary Flow Effect for Flowrange Enhancement in a Low Solidity Circular Cascade Diffuser
Min Thaw Tun, Daisaku Sakaguchi
FEDSM 2015; V01AT02A002https://doi.org/10.1115/AJKFluids2015-02174
View Articletitled, Optimization and Validation of Secondary Flow Effect for Flowrange Enhancement in a Low Solidity Circular Cascade Diffuser
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Topics: Cascades (Fluid dynamics) , Diffusers , Flow (Dynamics) , Optimization , Blades , Design , Clearances (Engineering) , Flow separation , Pressure , Computational fluid dynamics
Optimal Design of Impeller for Centrifugal Compressor Under the Influence of Fluid-Structure Interaction
Hyun-Su Kang, Yoo-June Song, Youn-Jea Kim
FEDSM 2015; V01AT02A003https://doi.org/10.1115/AJKFluids2015-02248
View Articletitled, Optimal Design of Impeller for Centrifugal Compressor Under the Influence of Fluid-Structure Interaction
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Topics: Compressors , Design , Fluid structure interaction , Impellers , Optimization , Composite materials , Computer simulation , Flow-induced vibrations , Geometry , Response surface methodology
Design of Inducer-Impeller Configurations of Self-Priming Vacuum Pump Using Response Surface Method
Jae-Won Kim, Hyo-Geun Ji, Youn-Jea Kim
FEDSM 2015; V01AT02A004https://doi.org/10.1115/AJKFluids2015-02249
View Articletitled, Design of Inducer-Impeller Configurations of Self-Priming Vacuum Pump Using Response Surface Method
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Topics: Design , Impellers , Response surface methodology , Vacuum pumps , Optimization , Fluids , Rotation , Rotors , Slurries , Vacuum
CFD Analysis of Axial Thrust in Three Stages Centrifugal Pump at Design and Partload Conditions
Hiroyoshi Watanabe, Tetsuya Yamashita, Satoshi Watanabe, Yoshinori Hara
FEDSM 2015; V01AT02A005https://doi.org/10.1115/AJKFluids2015-02272
View Articletitled, CFD Analysis of Axial Thrust in Three Stages Centrifugal Pump at Design and Partload Conditions
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Topics: Centrifugal pumps , Computational fluid dynamics , Design , Thrust , Flow (Dynamics) , Impellers , Diffusers , Rotors , Fluids , Internal flow
Development of Shroudless Francis Turbine
Yohei Nakamura, Ryosuke Shima, Hiroki Komatsu, Saki Shiratori, Kazuyoshi Miyagawa
FEDSM 2015; V01AT02A006https://doi.org/10.1115/AJKFluids2015-02352
View Articletitled, Development of Shroudless Francis Turbine
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Topics: Francis turbines , Flow (Dynamics) , Computational fluid dynamics , Design , Guide vanes , Leakage flows , Pressure , Reliability , Shapes , Blades
Numerical Study on the Main Coolant Pump of Sodium-Cooled Fast Reactor
Sungho Ko, Yeon-tae Kim
FEDSM 2015; V01AT02A007https://doi.org/10.1115/AJKFluids2015-02403
View Articletitled, Numerical Study on the Main Coolant Pump of Sodium-Cooled Fast Reactor
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Topics: Coolants , Pumps , Sodium fast reactors , Flow (Dynamics) , Design , Blades , Diffusers , Computational fluid dynamics , Experimental design , Fittings
Conjugate Heat Transfer Analysis of a Rectangular Cooling Channel With 45-Deg Ribs
Jiangnan Zhu, Tieyu Gao, Jun Li, Gojun Li, Jianying Gong
FEDSM 2015; V01AT02A008https://doi.org/10.1115/AJKFluids2015-02485
View Articletitled, Conjugate Heat Transfer Analysis of a Rectangular Cooling Channel With 45-Deg Ribs
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Topics: Cooling , Heat transfer , Flow (Dynamics) , Exterior walls , Temperature , Vortices , Energy resources , Fluids , Heating , Optimization
Studies of the Effect of Vortex-Control Grooves on Pressure Oscillations in a Francis Turbine Draft Tube
Yu An, Luo Xianwu, Ji Bin
FEDSM 2015; V01AT02A009https://doi.org/10.1115/AJKFluids2015-02539
View Articletitled, Studies of the Effect of Vortex-Control Grooves on Pressure Oscillations in a Francis Turbine Draft Tube
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Topics: Francis turbines , Oscillations , Pressure , Vortices , Hydraulic turbines , Ropes , Stress , Design , Flow (Dynamics) , Hydroelectric power stations
Effects of Water-Admission on the Performance of a Centrifugal Pump
Xuanyu Guo, Weiping Yu, Xianwu Luo
FEDSM 2015; V01AT02A010https://doi.org/10.1115/AJKFluids2015-02616
View Articletitled, Effects of Water-Admission on the Performance of a Centrifugal Pump
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Topics: Centrifugal pumps , Water , Cavitation , Pumps , Pressure , Impellers , Cavities , Condensed matter , Design , Flow (Dynamics)
Design Optimization of Axial-Flow Pump Blades Based on iSIGHT
Lijian Shi, Fangping Tang, Rongsheng Xie, Lilong Qi, Zhengdong Yang
FEDSM 2015; V01AT02A011https://doi.org/10.1115/AJKFluids2015-02756
View Articletitled, Design Optimization of Axial-Flow Pump Blades Based on iSIGHT
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Topics: Axial flow , Blades , Design , Optimization , Pumps , Computational fluid dynamics , Computer simulation , Computer software , Airfoils , Cascades (Fluid dynamics)
Numerical Optimization Research on the Bidirectional Shaft Tubular Pump
Rongsheng Xie, Fangping Tang, Lijian Shi, Chuanliu Xie, Lianlian Tu
FEDSM 2015; V01AT02A012https://doi.org/10.1115/AJKFluids2015-02758
View Articletitled, Numerical Optimization Research on the Bidirectional Shaft Tubular Pump
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Topics: Computational fluid dynamics , Computer software , Dimensions , Flow (Dynamics) , Hull , Optimization , Pumping stations , Pumps , Simulation , Turbulence
The Optimization of Stiffness Performance of Upstream Pumping Mechanical Seal Based on the Response Surface Method
Huilong Chen, Jinfeng Liu, Tong Li, Kunteng Ren, Bin Wang
FEDSM 2015; V01AT02A013https://doi.org/10.1115/AJKFluids2015-02772
View Articletitled, The Optimization of Stiffness Performance of Upstream Pumping Mechanical Seal Based on the Response Surface Method
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Topics: Optimization , Response surface methodology , Stiffness , Liquid films , Cavitation , Clearances (Engineering) , Computer simulation , Computer software , Flow (Dynamics) , Matlab
Numerical Simulation of Flow Around Airfoil With Non-Linear RANS Model
Wei Qun, Chen Hongxun, Ma Zheng
FEDSM 2015; V01AT02A014https://doi.org/10.1115/AJKFluids2015-02777
View Articletitled, Numerical Simulation of Flow Around Airfoil With Non-Linear RANS Model
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Topics: Airfoils , Computer simulation , Flow (Dynamics) , Reynolds-averaged Navier–Stokes equations , Computational fluid dynamics , Flow separation , Eddies (Fluid dynamics) , Viscosity , Engineering simulation , Pressure

Symposium on Applications in CFD

Effect of the Accuracy Order of the Discretization Scheme on the Prediction Performance for the Turbulent Flow Structure Inside Fuel Assembly: Sensitivity Study
Gong Hee Lee, Ae Ju Cheong
FEDSM 2015; V01AT03A001https://doi.org/10.1115/AJKFluids2015-03027
View Articletitled, Effect of the Accuracy Order of the Discretization Scheme on the Prediction Performance for the Turbulent Flow Structure Inside Fuel Assembly: Sensitivity Study
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Topics: Fuels , Manufacturing , Turbulence , Computational fluid dynamics , Convection , Flow (Dynamics) , Computer software , Engineering simulation , Errors , Momentum
Numerical Simulation of Three-Dimensional Supercritical Water Flows in Hydrothermal Synthesis Reactors With Arbitrary Geometry
Takashi Furusawa, Shibo Qi, Satoru Yamamoto
FEDSM 2015; V01AT03A002https://doi.org/10.1115/AJKFluids2015-03096
View Articletitled, Numerical Simulation of Three-Dimensional Supercritical Water Flows in Hydrothermal Synthesis Reactors With Arbitrary Geometry
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Topics: Computer simulation , Flow (Dynamics) , Geometry , Water , Pipes , Buoyancy , Numerical analysis , Temperature , Vortices , Water temperature
Comparisons of Numerical Methods for Fluid Flow Simulations in a Microorganism Incubating Chamber
Ilyoup Sohn, Hae Yoon Jeong
FEDSM 2015; V01AT03A003https://doi.org/10.1115/AJKFluids2015-03103
View Articletitled, Comparisons of Numerical Methods for Fluid Flow Simulations in a Microorganism Incubating Chamber
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Topics: Fluid dynamics , Microorganisms , Numerical analysis , Simulation , Flow (Dynamics) , Computational fluid dynamics , Turbulence , Modeling , Impellers , Water
Large Eddy Simulation of Through-Flow Effects on Turbulent Heat Transfer Characteristics in Concentric Annulus With Inner Cylinder Rotation
Akihiro Ohsawa, Akira Murata, Kaoru Iwamato
FEDSM 2015; V01AT03A004https://doi.org/10.1115/AJKFluids2015-03135
View Articletitled, Large Eddy Simulation of Through-Flow Effects on Turbulent Heat Transfer Characteristics in Concentric Annulus With Inner Cylinder Rotation
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Topics: Annulus , Cylinders , Flow (Dynamics) , Large eddy simulation , Rotation , Turbulent heat transfer , Reynolds number , Exterior walls , Vortices , Deformation
Flow Profiles and Gas/Liquid Separation in First and Second Generation Designs for Ebullated Reactors
C. D. Lane, A. A. Donaldson
FEDSM 2015; V01AT03A005https://doi.org/10.1115/AJKFluids2015-03227
View Articletitled, Flow Profiles and Gas/Liquid Separation in First and Second Generation Designs for Ebullated Reactors
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Topics: Flow (Dynamics) , Separation (Technology) , Drag (Fluid dynamics) , Packing (Shipments) , Packings (Cushioning) , Petroleum , Profitability , Bubbles , Catalysts , Computational fluid dynamics
Numerical Simulation for Thermal Design of a Gas Water Heater With Turbulent Combined Convection
Ali Yari, Siamak Hosseinzadeh, Ali Akbar Golneshan, Ramin Ghasemiasl
FEDSM 2015; V01AT03A006https://doi.org/10.1115/AJKFluids2015-03305
View Articletitled, Numerical Simulation for Thermal Design of a Gas Water Heater With Turbulent Combined Convection
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Topics: Computer simulation , Convection , Design , Turbulence , Water , Radiation (Physics) , Heat transfer , Finite element methods , Fluid dynamics , Modeling
Performance of Oil Separator According to the Depth of the Outlet Tube
Seongil Jang, Joon Ahn, Si Hyung Lim
FEDSM 2015; V01AT03A007https://doi.org/10.1115/AJKFluids2015-03408
View Articletitled, Performance of Oil Separator According to the Depth of the Outlet Tube
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Topics: Climate change , Compressors , Computer simulation , Damage , Drops , Energy consumption , Energy dissipation , Energy efficiency , Fluids , Heat transfer coefficients
U-RANS Simulation of Single Elbow Pipe Flow Experiments Simulating JSFR Hot-Leg Piping
Hidemasa Yamano, Masaaki Tanaka, Yukiharu Iwamoto
FEDSM 2015; V01AT03A008https://doi.org/10.1115/AJKFluids2015-03510
View Articletitled, U-RANS Simulation of Single Elbow Pipe Flow Experiments Simulating JSFR Hot-Leg Piping
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Topics: Pipe flow , Pipes , Reynolds-averaged Navier–Stokes equations , Simulation , Computer simulation , Flow (Dynamics) , Heat exchangers , Pressure , Computational fluid dynamics , Coolants
Development and Elaboration of Numerical Method to Simulate Gas-Liquid-Solid Three-Phase Flows Based on MPS Method
Ryohei Takahashi, Makoto Yamamoto
FEDSM 2015; V01AT03A009https://doi.org/10.1115/AJKFluids2015-03517
View Articletitled, Development and Elaboration of Numerical Method to Simulate Gas-Liquid-Solid Three-Phase Flows Based on MPS Method
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Topics: Flow (Dynamics) , Numerical analysis , Particulate matter , Computational fluid dynamics , Deformation , Simulation , Computation , Computer technology , Dams , Modeling
Accuracy Verification of the Turbulent Flame LES Model by a Methane/Air Burner Flame
Murase Kagenobu, Oshima Nobuyuki, Takahashi Yusuke
FEDSM 2015; V01AT03A010https://doi.org/10.1115/AJKFluids2015-03555
View Articletitled, Accuracy Verification of the Turbulent Flame LES Model by a Methane/Air Burner Flame
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Topics: Flames , Methane , Turbulence , Equilibrium (Physics) , Combustion , Diffusion (Physics) , Scalars , Chemical reactions , Computer simulation , Flow (Dynamics)
Turbulent Heat Transfer Enhancement in Round Tubes by Inserting Triple Twisted-Tapes
S. Eiamsa-ard, P. Promthaisong, V. Chuwattanakul
FEDSM 2015; V01AT03A011https://doi.org/10.1115/AJKFluids2015-03721
View Articletitled, Turbulent Heat Transfer Enhancement in Round Tubes by Inserting Triple Twisted-Tapes
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Topics: Air flow , Computation , Computational fluid dynamics , Finite volume methods , Flow (Dynamics) , Fluid dynamics , Friction , Heat transfer , Heat transfer coefficients , Performance characterization
Thermal-Fluidic Numerical Analysis for the Development of Heat Exchanger in the Propellant Tank Pressurization System of KSLV-II Upper Stage
Sun-Kyung Lee, Sang Yeop Han, Dong-Soon Shin, R. Ray Taghavi
FEDSM 2015; V01AT03A012https://doi.org/10.1115/AJKFluids2015-03742
View Articletitled, Thermal-Fluidic Numerical Analysis for the Development of Heat Exchanger in the Propellant Tank Pressurization System of KSLV-II Upper Stage
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Topics: Heat exchangers , Numerical analysis , Propellants , Satellites , Vehicles , Fuels , Combustion gases , Energy resources , Flight , Flow (Dynamics)

6th Symposium on Bio-Inspired Fluid Mechanics

Modified Unsteady Vortex Lattice Method for Aerodynamics of Flapping Wing Models
Anh Tuan Nguyen, Jae-Hung Han
FEDSM 2015; V01AT04A001https://doi.org/10.1115/AJKFluids2015-04424
View Articletitled, Modified Unsteady Vortex Lattice Method for Aerodynamics of Flapping Wing Models
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Topics: Aerodynamics , Vortices , Wings , Design , Engineering simulation , Kinematics , Simulation , Vehicles
Experimental Study on the Forward Flight of the Hawkmoth Using the Dynamically Scaled-Up Robotic Model
Jong-seob Han, Jae-Hung Han, Jo Won Chang
FEDSM 2015; V01AT04A002https://doi.org/10.1115/AJKFluids2015-04425
View Articletitled, Experimental Study on the Forward Flight of the Hawkmoth Using the Dynamically Scaled-Up Robotic Model
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Topics: Flight , Robotics , Aerodynamics , Flow (Dynamics) , Fluid-dynamic forces

7th Symposium on CFD Verification and Validation

3D Volume-of-Fluid (VOF) Based Simulation of Water Impact Problem Using Navier-Stokes Computations
Van-Tu Nguyen, Warn-Gyu Park
FEDSM 2015; V01AT06A001https://doi.org/10.1115/AJKFluids2015-06153
View Articletitled, 3D Volume-of-Fluid (VOF) Based Simulation of Water Impact Problem Using Navier-Stokes Computations
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Topics: Computation , Fluids , Simulation , Water , Computer simulation , Dams , Flow (Dynamics) , Algorithms , Flow simulation , Navier-Stokes equations
Analysis of Mean Orientation Vector and Mean Curvature in Statistically Steady Turbulent Premixed Combustion
Jaesung Kwon, Dohyun Kim, Kang Y. Huh
FEDSM 2015; V01AT06A002https://doi.org/10.1115/AJKFluids2015-06426
View Articletitled, Analysis of Mean Orientation Vector and Mean Curvature in Statistically Steady Turbulent Premixed Combustion
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Topics: Combustion , Turbulence , Flames

Symposium on Development and Applications of Immersed Boundary Methods

Large Eddy Simulation of Gravity Current Flow Past a Circular Cylinder Using Immersed Boundary Method
Jae Hwan Wang, Hyun Sik Yoon
FEDSM 2015; V01AT07A001https://doi.org/10.1115/AJKFluids2015-07325
View Articletitled, Large Eddy Simulation of Gravity Current Flow Past a Circular Cylinder Using Immersed Boundary Method
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Topics: Circular cylinders , Flow (Dynamics) , Gravity (Force) , Large eddy simulation , Currents , Cylinders , Fluid-dynamic forces , Drag (Fluid dynamics) , Reynolds number , Transients (Dynamics)
Numerical Simulation of Heat Transfer in Shear Flow of Liquid-Solid Two-Phase Media by Immersed Solid Approach
Takeo Kajishima, Katsuya Kondo, Shintaro Takeuchi
FEDSM 2015; V01AT07A002https://doi.org/10.1115/AJKFluids2015-07513
View Articletitled, Numerical Simulation of Heat Transfer in Shear Flow of Liquid-Solid Two-Phase Media by Immersed Solid Approach
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Topics: Computer simulation , Heat transfer , Shear flow , Particulate matter , Convection , Flow (Dynamics) , Thermal conductivity , Computation , Fluids , Simulation

10th Symposium on DNS, LES, and Hybrid RANS/LES Methods

Direct Numerical Simulation of Turbulent Channel Flow With Streamwise System-Rotation
Masayoshi Okamoto
FEDSM 2015; V01AT08A001https://doi.org/10.1115/AJKFluids2015-08037
View Articletitled, Direct Numerical Simulation of Turbulent Channel Flow With Streamwise System-Rotation
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Topics: Channel flow , Computer simulation , Rotation , Turbulence , Reynolds number , Flow (Dynamics) , Polynomials , Visualization

27th Symposium on Fluid Machinery

A Meridian Profile Obtained by No Restriction in Optimum Process
Takuji Tsugawa
FEDSM 2015; V01AT09A001https://doi.org/10.1115/AJKFluids2015-09034
View Articletitled, A Meridian Profile Obtained by No Restriction in Optimum Process
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Topics: Blades , Design , Diffusion (Physics) , Friction , Guide vanes , Impellers , Suction , Symmetry (Physics)
Similarity Based Performance Prediction of Organic Rankine Cycle Turbine Using Air Condition Data
Tao Chen, Weilin Zhuge, Lei Zhang, Yangjun Zhang
FEDSM 2015; V01AT09A002https://doi.org/10.1115/AJKFluids2015-09097
View Articletitled, Similarity Based Performance Prediction of Organic Rankine Cycle Turbine Using Air Condition Data
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Topics: Organic Rankine cycle , Turbines , Design , Computational fluid dynamics , Coolants , Databases , Exhaust systems , Flow (Dynamics) , Fluids , Gas turbines
Corner Separations Around a NACA65 Blade in a Decelerating Flow
Yoichi Kinoue, Satoshi Ueno, Norimasa Shiomi, Toshiaki Setoguchi
FEDSM 2015; V01AT09A003https://doi.org/10.1115/AJKFluids2015-09168
View Articletitled, Corner Separations Around a NACA65 Blade in a Decelerating Flow
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Topics: Blades , Corners (Structural elements) , Flow (Dynamics) , Channel flow , Separation (Technology) , Wakes , Diffusion (Physics) , Fluids , Probes , Suction
Hydraulic Design and Performance Adjustment of a Reverse Running Pump Turbine Based on a Double Suction Pump
Shusaku Kagawa, Takaki Sakurai, Hiroyuki Kaneko, Hidenobu Okamoto
FEDSM 2015; V01AT09A004https://doi.org/10.1115/AJKFluids2015-09186
View Articletitled, Hydraulic Design and Performance Adjustment of a Reverse Running Pump Turbine Based on a Double Suction Pump
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Topics: Design , Pump turbines , Suction pumps , Turbines , Computational fluid dynamics , Blades , Centrifugal pumps , Simulation , Suction , Angular momentum
Numerical Prediction of Noise From the Internal Flow in a Centrifugal Blower
Yang Guo, Chisachi Kato, Yoshinobu Yamade, Yutaka Ohta, Taku Iwase, Ryo Takayama
FEDSM 2015; V01AT09A005https://doi.org/10.1115/AJKFluids2015-09194
View Articletitled, Numerical Prediction of Noise From the Internal Flow in a Centrifugal Blower
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Topics: Internal flow , Noise (Sound) , Computational fluid dynamics , Acoustics , Blades , Fluids , Impellers , Large eddy simulation , Resolution (Optics) , Sound pressure
High-Efficiency Design Technique of a Single-Channel Submersible Pump Impeller for Waste Treatment
Bo-Min Cho, Joon-Hyung Kim, Young-Seok Choi, Kyoung-Yong Lee, Hye-Young Oh, Kwang-Yong Kim, Youn-Sung Kim, Jin-Hyuk Kim
FEDSM 2015; V01AT09A006https://doi.org/10.1115/AJKFluids2015-09203
View Articletitled, High-Efficiency Design Technique of a Single-Channel Submersible Pump Impeller for Waste Treatment
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Topics: Engineering design processes , Pump impellers , Submersibles , Waste treatment , Design , Optimization , Flow (Dynamics) , Impellers , Internal flow , Navier-Stokes equations
Variation of Hydraulic Performance by Impeller Trimming of a Mixed-Flow Pump
Hyeonmo Yang, Sung Kim, Kyoung-Yong Lee, Young-Seok Choi, Jin-Hyuk Kim
FEDSM 2015; V01AT09A007https://doi.org/10.1115/AJKFluids2015-09205
View Articletitled, Variation of Hydraulic Performance by Impeller Trimming of a Mixed-Flow Pump
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Topics: Flow (Dynamics) , Impellers , Pumps , Computational fluid dynamics , Numerical analysis , Pump impellers , Turbulence , Navier-Stokes equations , Pipes , Rotation
Design Optimization for the Hydraulic Efficiency Improvement of a Mixed-Flow Pump Diffuser
Sung Kim, Kyoung-Yong Lee, Ji-Hyuk Kim, Young-Seok Choi
FEDSM 2015; V01AT09A008https://doi.org/10.1115/AJKFluids2015-09206
View Articletitled, Design Optimization for the Hydraulic Efficiency Improvement of a Mixed-Flow Pump Diffuser
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Topics: Design , Diffusers , Flow (Dynamics) , Optimization , Pumps , Computational fluid dynamics , Blades , Experimental design , Response surface methodology , Shapes
Prediction of the Pressure Pulsation in a Draft Tube for a Part Load Condition Using the LES Approach
Olivier Pacot, Chisachi Kato, Yang Guo, Yoshinobu Yamade
FEDSM 2015; V01AT09A009https://doi.org/10.1115/AJKFluids2015-09281
View Articletitled, Prediction of the Pressure Pulsation in a Draft Tube for a Part Load Condition Using the LES Approach
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Topics: Pressure , Stress , Ropes , Vortices , Computation , Cavitation , Drag (Fluid dynamics) , Finite element analysis , Flow (Dynamics) , Francis turbines
Combustion Test of Oxidizer-Rich Single Triplex Injector Preburner for Staged Combustion Cycle Rocket Engine
Su-Ji Lee, In-Sang Moon, Il-Yoon Moon, Seong-Up Ha
FEDSM 2015; V01AT09A010https://doi.org/10.1115/AJKFluids2015-09287
View Articletitled, Combustion Test of Oxidizer-Rich Single Triplex Injector Preburner for Staged Combustion Cycle Rocket Engine
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Topics: Combustion , Cycles , Ejectors , Rocket engines , Pressure , Combustion chambers , Fuels , Ignition , Acoustics , Fast Fourier transforms
Research on Structural Optimization for Regenerative-Cooling Thrust Chamber
Jialong Ji, Bing Sun
FEDSM 2015; V01AT09A011https://doi.org/10.1115/AJKFluids2015-09332
View Articletitled, Research on Structural Optimization for Regenerative-Cooling Thrust Chamber
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Topics: Cooling , Structural optimization , Thrust , Boundary-value problems , Fatigue , Finite element model , Gradient methods , Heat transfer , Optimization , Pressure
Effect of Aspect Ratios on the Performance Characteristics of Air Amplifier
Jeong-Min Lee, Yi-Seul Jo, Sung-Min Kim, Youn-Jea Kim
FEDSM 2015; V01AT09A012https://doi.org/10.1115/AJKFluids2015-09337
View Articletitled, Effect of Aspect Ratios on the Performance Characteristics of Air Amplifier
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Topics: Compressed air , Computational fluid dynamics , Flow (Dynamics) , Nozzles , Numerical analysis , Performance characterization , Pressure , Shear stress , Turbulence
Influence of Eccentric Vortex to Performance of Cross Flow Fan
Hidechito Hayashi, Tetsuya Okumura, Hiromitsu Hamakawa, Hironobu Teraoka
FEDSM 2015; V01AT09A013https://doi.org/10.1115/AJKFluids2015-09348
View Articletitled, Influence of Eccentric Vortex to Performance of Cross Flow Fan
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Topics: Cross-flow , Vortices , Outflow , Blades , Impellers , Flow (Dynamics) , Pressure , Inflow , Stress , Turbomachinery
Effect of Port Configurations on the Performance of Hydraulic Actuator
Jin-Hyoung Kim, Su-Min Han, Youn-Jea Kim
FEDSM 2015; V01AT09A014https://doi.org/10.1115/AJKFluids2015-09351
View Articletitled, Effect of Port Configurations on the Performance of Hydraulic Actuator
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Topics: Actuators , Computational fluid dynamics , Fluids , Numerical analysis , Pressure , Turbulence , Valves
Parameter Optimization and Experimental Research of Small Axial Fans With Splitting Blades
Chu Wei, Jin Yingzi, Lin Peifeng, Li Yi, Wu Wenjun
FEDSM 2015; V01AT09A015https://doi.org/10.1115/AJKFluids2015-09477
View Articletitled, Parameter Optimization and Experimental Research of Small Axial Fans With Splitting Blades
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Topics: Blades , Fans , Optimization , Chords (Trusses) , Computer simulation , Entropy , Internal flow , Pareto optimization , Pressure , Sound pressure
Large-Scale Numerical Simulation of Unsteady Flow Field in a Half-Ducted Propeller Fan Using Lattice Boltzmann Method
Kazutoyo Yamada, Kazuya Kusano, Masato Furukawa
FEDSM 2015; V01AT09A016https://doi.org/10.1115/AJKFluids2015-09494
View Articletitled, Large-Scale Numerical Simulation of Unsteady Flow Field in a Half-Ducted Propeller Fan Using Lattice Boltzmann Method
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Topics: Computer simulation , Lattice Boltzmann methods , Propellers , Unsteady flow , Flow (Dynamics) , Acoustics , Computation , Simulation , Aerodynamic noise , Boundary layer turbulence
Vortex Shedding From Trailing Edge of Rotor Blade of Axial Flow Fan at Design Operating Condition
Hiromitsu Hamakawa, Kaisei Oda, Yuta Asai, Kazuki Hosokai, Eru Kurihara, Hidechito Hayashi
FEDSM 2015; V01AT09A017https://doi.org/10.1115/AJKFluids2015-09503
View Articletitled, Vortex Shedding From Trailing Edge of Rotor Blade of Axial Flow Fan at Design Operating Condition
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Topics: Axial flow , Blades , Design , Rotors , Vortex shedding , Fluctuations (Physics) , Vortices , Wakes , Pressure , Sensors
Turbulence Structure on the Surface of High Speed Liquid Jet
Chen Gong, Minguan Yang, Yuli Wang, Longlong Yan, Bo Gao
FEDSM 2015; V01AT09A018https://doi.org/10.1115/AJKFluids2015-09512
View Articletitled, Turbulence Structure on the Surface of High Speed Liquid Jet
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Topics: Turbulence , Nozzles , Microscopes , Momentum , Reynolds number , Spectral energy distribution , Waves
Effects of Flow Loss and Inlet Distortions Caused by Radial Inlet on the Performance of Centrifugal Compressor Stage
Fenghui Han, Jiajian Tan, Yijun Mao, Datong Qi, Yiyun Zhang
FEDSM 2015; V01AT09A019https://doi.org/10.1115/AJKFluids2015-09693
View Articletitled, Effects of Flow Loss and Inlet Distortions Caused by Radial Inlet on the Performance of Centrifugal Compressor Stage
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Topics: Compressors , Flow (Dynamics) , Impellers , Computer simulation
Influence of Different Impeller Diameter on Cavitation Performance in an Engine Cooling Water Pump
Wei Li, Weiqiang Li, Weidong Shi, Ling Zhou, Bing Pei
FEDSM 2015; V01AT09A020https://doi.org/10.1115/AJKFluids2015-09754
View Articletitled, Influence of Different Impeller Diameter on Cavitation Performance in an Engine Cooling Water Pump
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Topics: Cavitation , Cooling , Engines , Impellers , Pumps , Water , Pressure , Reliability , Turbulence , Bubbles
The Research of Thermal Characteristics of Mechanical Seal Under High Temperature and High Viscosity Medium
Chen Huilong, Zou Qiang, Fu Jie, Liu Jinfeng, Li Shulin
FEDSM 2015; V01AT09A021https://doi.org/10.1115/AJKFluids2015-09770
View Articletitled, The Research of Thermal Characteristics of Mechanical Seal Under High Temperature and High Viscosity Medium
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Topics: High temperature , Viscosity , Temperature , Fluids , Pressure , Heat , Sealing (Process) , Finite element methods , Heat transfer , Preferences
Influence Analysis of the Rounding Technique of Spiral Groove Root on the Performance of Upstream Pumping Mechanical Seal
Chen Huilong, Fu Jie, Li Shulin, Zhao Binjuan, Zou Qiang
FEDSM 2015; V01AT09A022https://doi.org/10.1115/AJKFluids2015-09771
View Articletitled, Influence Analysis of the Rounding Technique of Spiral Groove Root on the Performance of Upstream Pumping Mechanical Seal
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Topics: Flow (Dynamics) , High pressure (Physics) , Internal flow , Liquid films , Pressure , Sealing (Process) , Simulation , Stability , Vortex flow
Investigation of Wire Effect in a Wire-Wrapped 37-Pin Fuel Assembly
Jae-Ho Jeong, Jin Yoo, Kwi-Lim Lee, Kwi-Seok Ha
FEDSM 2015; V01AT09A023https://doi.org/10.1115/AJKFluids2015-09805
View Articletitled, Investigation of Wire Effect in a Wire-Wrapped 37-Pin Fuel Assembly
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Topics: Fuels , Manufacturing , Wire , Vortices , Computational fluid dynamics , Corners (Structural elements) , Ducts , Sodium fast reactors , Convection , Flow (Dynamics)
Investigation of Flatback Airfoil Effect in the Wind Turbine Blade
Jae-Ho Jeong, Soo-Hyun Kim
FEDSM 2015; V01AT09A024https://doi.org/10.1115/AJKFluids2015-09806
View Articletitled, Investigation of Flatback Airfoil Effect in the Wind Turbine Blade
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Topics: Airfoils , Blades , Wind turbines , Vortices , Pressure , Boundary layers , Flow (Dynamics) , Suction , Wake turbulence , Aerodynamic noise

15th International Symposium on Fluid Power

Effect of Parameter on Characteristics of Active Charge Accumulator for Water Hydraulic System
Futoshi Yoshida, Kenji Ito, Shouichiro Iio, Ato Kitagawa
FEDSM 2015; V01AT11A001https://doi.org/10.1115/AJKFluids2015-11456
View Articletitled, Effect of Parameter on Characteristics of Active Charge Accumulator for Water Hydraulic System
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Topics: Hydraulic drive systems , Secondary cells , Water , Pressure , Pistons , Valves , Flow (Dynamics) , Pressure control valves
Wells Turbines With 3-Dimensional Blades: The Performance Under Unsteady Flow Conditions
Manabu Takao, Katsuya Takasaki, Tomohiro Tsunematsu, Miah Md. Ashraful Alam, Toshiaki Setoguchi
FEDSM 2015; V01AT11A002https://doi.org/10.1115/AJKFluids2015-11568
View Articletitled, Wells Turbines With 3-Dimensional Blades: The Performance Under Unsteady Flow Conditions
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Topics: Blades , Turbines , Unsteady flow , Wells , Chords (Trusses) , Flow separation , Suction , Wave energy
A Twin Unidirectional Impulse Turbine for Wave Energy Conversion: Effect of Rotor Blade Profile on the Performance
Manabu Takao, Hideki Sato, Miah Md. Ashraful Alam, Shinya Okuhara, Genya Masaki, Toshiaki Setoguchi
FEDSM 2015; V01AT11A003https://doi.org/10.1115/AJKFluids2015-11573
View Articletitled, A Twin Unidirectional Impulse Turbine for Wave Energy Conversion: Effect of Rotor Blade Profile on the Performance
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Topics: Blades , Impulse (Physics) , Rotors , Turbines , Wave energy , Topology , Computational fluid dynamics , Guide vanes , Air flow , Flow (Dynamics)

16th Symposium on Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications

Sound Radiation From Two Side-by-Side Rectangular Cylinders With Slightly Different Aspect Ratios
Ressa Octavianty, Masahito Asai
FEDSM 2015; V01AT12A001https://doi.org/10.1115/AJKFluids2015-12058
View Articletitled, Sound Radiation From Two Side-by-Side Rectangular Cylinders With Slightly Different Aspect Ratios
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Topics: Cylinders , Sound , Dipoles (Electromagnetism) , Flow (Dynamics) , Mach number , Reynolds number , Roads , Vortex shedding , Vortices
Fluid-Structure Interaction Analysis for Resonance Investigation of Pump-Turbine Runner
Sadao Kurosawa, Kiyoshi Matsumoto, Junpei Miyagi, Lingyan He, Zhengwei Wang
FEDSM 2015; V01AT12A002https://doi.org/10.1115/AJKFluids2015-12461
View Articletitled, Fluid-Structure Interaction Analysis for Resonance Investigation of Pump-Turbine Runner
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Topics: Fluid structure interaction , Pump turbines , Resonance , Stress , Fluids , Turbines , Vibration , Acoustics , Computer simulation , Computers
Simulations of Fully Developed Channel Flow by a New High-Resolution Scheme of the Finite-Difference Lattice Boltzmann Method
Yuichi Kunishima, Takeo Kajishima, Michihisa Tsutahara
FEDSM 2015; V01AT12A003https://doi.org/10.1115/AJKFluids2015-12613
View Articletitled, Simulations of Fully Developed Channel Flow by a New High-Resolution Scheme of the Finite-Difference Lattice Boltzmann Method
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Topics: Channel flow , Lattice Boltzmann methods , Resolution (Optics) , Simulation , Computational fluid dynamics , Turbulence , Aerodynamic noise , Flow (Dynamics) , Computer simulation , Energy dissipation
Near-Wake Flow Structures of a Corner-Chamfered Square Cylinder at Higher Harmonic Excitations
M. S. Aswathy, K. K. Amrita, C. M. Hariprasad, R. Ajith Kumar
FEDSM 2015; V01AT12A004https://doi.org/10.1115/AJKFluids2015-12675
View Articletitled, Near-Wake Flow Structures of a Corner-Chamfered Square Cylinder at Higher Harmonic Excitations
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Topics: Corners (Structural elements) , Cylinders , Excitation , Flow (Dynamics) , Wakes , Vortex shedding , Cycles , Dimensions , Flow visualization , Reynolds number
Interference Between a Square and a Circular Cylinder
Nithin S. Kumar, R. Ajith Kumar, Jayalakshmi Mohan
FEDSM 2015; V01AT12A005https://doi.org/10.1115/AJKFluids2015-12677
View Articletitled, Interference Between a Square and a Circular Cylinder
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Topics: Circular cylinders , Flow (Dynamics) , Cylinders , Shear (Mechanics) , Flow visualization , Reynolds number , Water

9th International Symposium on Flow Applications in Aerospace

Aerodynamical Improvement of Delta Wing and Flapping Wing
Tadateru Ishide, Kazuya Naganuma, Shinsuke Seiji, Hiroyuki Ishikawa, Ryo Fujii, Kazuo Maeno
FEDSM 2015; V01AT13A001https://doi.org/10.1115/AJKFluids2015-13075
View Articletitled, Aerodynamical Improvement of Delta Wing and Flapping Wing
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Topics: Wings , Fluids , Force measurement , Unmanned aerial vehicles , Vehicles , Signals , Stainless steel , Stress , Vortices
Numerical Simulation of Supersonic Mixing Enhanced by a Three-Dimensional Cavity Flow
Takayuki Oka, Fujio Akagi, Taro Handa, Youichi Ando, Sumio Yamaguchi
FEDSM 2015; V01AT13A002https://doi.org/10.1115/AJKFluids2015-13140
View Articletitled, Numerical Simulation of Supersonic Mixing Enhanced by a Three-Dimensional Cavity Flow
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Topics: Cavities , Cavity flows , Computer simulation , Flow (Dynamics) , Reynolds-averaged Navier–Stokes equations , Shapes
Transonic and Supersonic Flows Past a Rectangular Cavity on Curved Wall
A. Ran Ye, Rajarshi Das, Heuy Dong Kim
FEDSM 2015; V01AT13A003https://doi.org/10.1115/AJKFluids2015-13407
View Articletitled, Transonic and Supersonic Flows Past a Rectangular Cavity on Curved Wall
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Topics: Cavities , Curved walls , Supersonic flow , Cavity flows , Aerospace industry , Computation , Drag (Fluid dynamics) , Flow (Dynamics) , Noise (Sound) , Pressure
Study on Manufacturing Tolerances for the Laminar Airfoil
Jaehun Lee, Kyoung Jin Jung
FEDSM 2015; V01AT13A004https://doi.org/10.1115/AJKFluids2015-13459
View Articletitled, Study on Manufacturing Tolerances for the Laminar Airfoil
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Topics: Airfoils , Manufacturing , Computational fluid dynamics
Validation of Numerical Analysis to Estimate Airfoil Aerodynamic Characteristics at Low Reynolds Number Region
Donghwi Lee, Taku Nonomura, Akira Oyama, Kozo Fujii
FEDSM 2015; V01AT13A005https://doi.org/10.1115/AJKFluids2015-13489
View Articletitled, Validation of Numerical Analysis to Estimate Airfoil Aerodynamic Characteristics at Low Reynolds Number Region
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Topics: Airfoils , Numerical analysis , Reynolds number , Separation (Technology) , Reynolds-averaged Navier–Stokes equations , Shapes , Simulation , Geometry , Large eddy simulation , Navier-Stokes equations
Numerical Study of Plasma Flow Around a Reentry Vehicle During Atmospheric Reentry With an Unstructured Grid Solver
Reo Nakasato, Yusuke Takahashi, Nobuyuki Oshima
FEDSM 2015; V01AT13A006https://doi.org/10.1115/AJKFluids2015-13593
View Articletitled, Numerical Study of Plasma Flow Around a Reentry Vehicle During Atmospheric Reentry With an Unstructured Grid Solver
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Topics: Flow (Dynamics) , Plasmas (Ionized gases) , Vehicles , Heating , Electromagnetic radiation , Shock (Mechanics) , Shock waves , Chemical reactions , Computer software , Design
Aerodynamic Simulation of Closed-Canopy-Type Parafoil for Martian Exploration Mission
Daiki Harada, Yusuke Takahashi, Nobuyuki Oshima, Kazuhiko Yamada
FEDSM 2015; V01AT13A007https://doi.org/10.1115/AJKFluids2015-13595
View Articletitled, Aerodynamic Simulation of Closed-Canopy-Type Parafoil for Martian Exploration Mission
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Topics: Arches , Deformation , Drag (Fluid dynamics) , Membranes , Particulate matter , Pressure , Reynolds number , Shapes , Simulation
A Dynamically Adaptive Lattice Boltzmann Method for Flapping Wing Aerodynamics
Stephen L. Wood, Ralf Deiterding
FEDSM 2015; V01AT13A008https://doi.org/10.1115/AJKFluids2015-13802
View Articletitled, A Dynamically Adaptive Lattice Boltzmann Method for Flapping Wing Aerodynamics
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Topics: Aerodynamics , Lattice Boltzmann methods , Wings , Fluids , Computation , Dampers , Errors , Flow (Dynamics) , Hinges , Reynolds number

10th Symposium on Flow Manipulation and Active Control: Theory, Experiments and Implementation

Large-Eddy Simulation of Turbulent Flow Over a Heavy Vehicle With Drag Reduction Devices
Sangseung Lee, Myeongkyun Kim, Donghyun You
FEDSM 2015; V01AT14A001https://doi.org/10.1115/AJKFluids2015-14319
View Articletitled, Large-Eddy Simulation of Turbulent Flow Over a Heavy Vehicle With Drag Reduction Devices
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Topics: Drag reduction , Large eddy simulation , Turbulence , Vehicles , Drag (Fluid dynamics) , Flow (Dynamics) , Flow control , Fluid dynamics , Fuel efficiency , Navier-Stokes equations
Lift and Drag Characteristics of an Airfoil and Feedback Flow Control by Flap Actuators in the Low Reynolds Number Region
Toshiki Mori, Masashi Yamaguchi, Kyoji Inaoka, Mamoru Senda
FEDSM 2015; V01AT14A002https://doi.org/10.1115/AJKFluids2015-14588
View Articletitled, Lift and Drag Characteristics of an Airfoil and Feedback Flow Control by Flap Actuators in the Low Reynolds Number Region
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Topics: Actuators , Airfoils , Drag (Fluid dynamics) , Feedback , Flow control , Reynolds number , Wind velocity , Unsteady flow , Delays , Flow separation
Drag Reduction of Heavy Vehicles Using Various Side Skirts
BaeGeun Hwang, Eui Jae Lee, Jeong Jae Kim, Sang Joon Lee
FEDSM 2015; V01AT14A003https://doi.org/10.1115/AJKFluids2015-14645
View Articletitled, Drag Reduction of Heavy Vehicles Using Various Side Skirts
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Topics: Drag reduction , Vehicles , Carbon dioxide , Emissions , Fuel consumption , Roads , Transportation systems , Trucks
Diffusion Control in Circular Jet Using Coaxial Type DBD Plasma Actuator
Norimasa Miyagi, Hideo Ueki, Motoaki Kimura
FEDSM 2015; V01AT14A004https://doi.org/10.1115/AJKFluids2015-14711
View Articletitled, Diffusion Control in Circular Jet Using Coaxial Type DBD Plasma Actuator
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Topics: Actuators , Diffusion (Physics) , Plasmas (Ionized gases) , Flow (Dynamics) , Nozzles , Jets , Shear (Mechanics)
Effect of Reynolds Number on Coalescence of Droplets in Creeping Flow Through a Tube
Masahiro Muraoka, Yuuki Kumagai, Yuuta Yatagawa, Ichiro Ueno
FEDSM 2015; V01AT14A005https://doi.org/10.1115/AJKFluids2015-15106
View Articletitled, Effect of Reynolds Number on Coalescence of Droplets in Creeping Flow Through a Tube
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Topics: Creeping flow , Drops , Reynolds number , Clearances (Engineering)

16th Symposium on Fundamental Issues and Perspectives in Fluid Mechanics

Turbulent Annular Pipe Flow in Subcritical Transition Regime: Direct Numerical Simulation of a Large Domain
Takahiro Ishida, Takahiro Tsukahara
FEDSM 2015; V01AT15A001https://doi.org/10.1115/AJKFluids2015-15472
View Articletitled, Turbulent Annular Pipe Flow in Subcritical Transition Regime: Direct Numerical Simulation of a Large Domain
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Topics: Computer simulation , Pipe flow , Turbulence , Poiseuille flow , Flow (Dynamics) , Reynolds number , Cylinders , Engineering simulation , Friction , Shapes

22nd Symposium on Industrial and Environmental Applications of Fluid Mechanics

Development of Removal Technology Using Ozone Microbubble With a Venturi Tube
Yoshihiro Arai, Yutaka Abe, Akiko Kaneko, Tetsuya Kanagawa, Ken Fujimori, Masatoshi Ike
FEDSM 2015; V01AT16A001https://doi.org/10.1115/AJKFluids2015-16197
View Articletitled, Development of Removal Technology Using Ozone Microbubble With a Venturi Tube
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Topics: Venturi tubes , Disks , Photoresists , Nozzles , Water , Flow (Dynamics) , Microbubbles , Video cameras , Vortices , Computer simulation
Effect of Inner Shape on Thermo-Fluid Characteristics of an Electric Vehicle Motor
Tomohisa Yuasa, Satoru Hirano, Tetsuya Kanagawa, Akiko Kaneko, Yutaka Abe
FEDSM 2015; V01AT16A002https://doi.org/10.1115/AJKFluids2015-16290
View Articletitled, Effect of Inner Shape on Thermo-Fluid Characteristics of an Electric Vehicle Motor
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Topics: Electric vehicles , Engines , Motors , Shapes , Thermofluids , Cylinders , Stators , Flow (Dynamics) , Rotors , Design
Development of Efficient Water Purifier by Cavitation Nozzle With Electrode
Dong Ho Shin, Joon Shik Yoon, Han Seo Ko
FEDSM 2015; V01AT16A003https://doi.org/10.1115/AJKFluids2015-16320
View Articletitled, Development of Efficient Water Purifier by Cavitation Nozzle With Electrode
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Topics: Cavitation , Electrodes , Nozzles , Water purifiers , Electrolysis , Venturi tubes , Water , Bubbly flow , Engineering prototypes , Platinum
Gravitational Settling of Glass Fibers on an Air Bubble
Gregory Lecrivain, Giacomo Petrucci, Uwe Hampel, Ryoichi Yamamoto
FEDSM 2015; V01AT16A004https://doi.org/10.1115/AJKFluids2015-16458
View Articletitled, Gravitational Settling of Glass Fibers on an Air Bubble
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Topics: Bubbles , Glass fibers , Particulate matter , Water , Collisions (Physics) , Fibers , Poles (Building) , Elongation , Microbubbles , Mining
Coating Onto a Prewet Substrate With Low Weber Number Liquid Curtain
Yekun Liu, Masahiro Itoh, Harumichi Kyotoh, Kouichi Nakano
FEDSM 2015; V01AT16A005https://doi.org/10.1115/AJKFluids2015-16607
View Articletitled, Coating Onto a Prewet Substrate With Low Weber Number Liquid Curtain
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Topics: Coating processes , Coatings , Rollers , Viscosity , Flow (Dynamics) , Surface tension , Surface waves (Fluid)
An Experimental Study on the Heating Process With a Premixed Tubular Flame
Jie Hu, Baolu Shi, Daisuke Shimokuri, Satoru Ishizuka
FEDSM 2015; V01AT16A006https://doi.org/10.1115/AJKFluids2015-16644
View Articletitled, An Experimental Study on the Heating Process With a Premixed Tubular Flame
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Topics: Flames , Heating , Flow (Dynamics) , Combustion , Temperature , Flow visualization , Heat transfer , Rotation , Swirling flow
Preliminary Investigation on Convective Heat Transfer of Rod Bundle Flow With Spacer Grid for Nuclear Fuel Assembly Application
Chi Young Lee, Chang Hwan Shin, Wang Kee In, Dong Seok Oh, Tae Hyun Chun
FEDSM 2015; V01AT16A007https://doi.org/10.1115/AJKFluids2015-16706
View Articletitled, Preliminary Investigation on Convective Heat Transfer of Rod Bundle Flow With Spacer Grid for Nuclear Fuel Assembly Application
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Topics: Convection , Flow (Dynamics) , Fuel rods , Manufacturing , Nuclear fuels , Wall temperature , Axial flow , Fluids , Nuclear reactors , Rods
Electrical Capacitance Tomography Based Sorting Technique for Wasted Plastics
Yusuke Hirose, Kazuaki Hata, Sapkota Achyut, Masahiro Takei
FEDSM 2015; V01AT16A008https://doi.org/10.1115/AJKFluids2015-16728
View Articletitled, Electrical Capacitance Tomography Based Sorting Technique for Wasted Plastics
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Topics: Capacitance , Plastics , Electrical properties , Temperature , Temperature distribution , Electrodes , Cooling , Sensors

Symposium on Issues and Perspectives in Automotive Flows

Prediction of Pressure Fluctuation on a Vehicle by Large Eddy Simulation
Yoshinobu Yamade, Chisachi Kato, Akiyoshi Iida, Shinobu Yoshimura, Keiichiro Iida
FEDSM 2015; V01AT17A001https://doi.org/10.1115/AJKFluids2015-17519
View Articletitled, Prediction of Pressure Fluctuation on a Vehicle by Large Eddy Simulation
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Topics: Large eddy simulation , Pressure , Vehicles , Fluctuations (Physics) , Structural analysis , Acoustics , Aerodynamic noise , Computational fluid dynamics , Engineering simulation , Noise (Sound)
Aerodynamic Characteristics of a Road Vehicle in Steady-State Cornering
Takuji Nakashima, Makoto Tsubokura, Yoshihiro Okada, Takahide Nouzawa, Ryosuke Kono, Yasuaki Doi
FEDSM 2015; V01AT17A002https://doi.org/10.1115/AJKFluids2015-17553
View Articletitled, Aerodynamic Characteristics of a Road Vehicle in Steady-State Cornering
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Topics: Motor vehicles , Steady state , Fluids , Vehicles , Yaw , Aerodynamics , Centripetal force , Computer simulation , Model basin , Pressure
Coupled 6DoF Motion and Aerodynamics Simulation During Pass-By and Overtaken Motions
Hirotaka Ishioka, Shoya Ota, Kosuke Nakasato, Keiji Onishi, Makoto Tsubokura
FEDSM 2015; V01AT17A003https://doi.org/10.1115/AJKFluids2015-17714
View Articletitled, Coupled 6DoF Motion and Aerodynamics Simulation During Pass-By and Overtaken Motions
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Topics: Aerodynamics , Simulation , Vehicles , Stability , Equations of motion , Errors , Large eddy simulation , Roads , Safety , Vehicle dynamics

Symposium on Noninvasive Measurements in Single and Multiphase Flows

Towed Underwater SPIV Measurement of Flow Fields Around a Surface-Piercing Cylinder With Free Surface Effects
Jeonghwa Seo, Bumwoo Han, Shin Hyung Rhee
FEDSM 2015; V01AT20A001https://doi.org/10.1115/AJKFluids2015-20165
View Articletitled, Towed Underwater SPIV Measurement of Flow Fields Around a Surface-Piercing Cylinder With Free Surface Effects
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Topics: Flow measurement , Surface-piercing cylinders , Flow (Dynamics) , Waves , Boundary layer turbulence , Separation (Technology) , Shapes , Wakes , Flow separation , Hull
PIV Measurement of Carbon Dioxide Gas-Liquid Two-Phase Nozzle Flow
Satoshi Ueno, Wakana Tsuru, Yoichi Kinoue, Norimasa Shiomi, Toshiaki Setoguchi
FEDSM 2015; V01AT20A002https://doi.org/10.1115/AJKFluids2015-20169
View Articletitled, PIV Measurement of Carbon Dioxide Gas-Liquid Two-Phase Nozzle Flow
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Topics: Carbon dioxide , Flow (Dynamics) , Nozzles , Two-phase flow , Ejectors , Refrigerants , Temperature distribution , Design , Diffusers , Drops
Color Particle Image Velocimetry Improved by Decomposition of RGB Distribution Integrated in Depth Direction
Yuichi Murai, Norio Yonezawa, Yoshihiko Oishi, Yuji Tasaka, Takeaki Yumoto
FEDSM 2015; V01AT20A003https://doi.org/10.1115/AJKFluids2015-20189
View Articletitled, Color Particle Image Velocimetry Improved by Decomposition of RGB Distribution Integrated in Depth Direction
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Topics: Particulate matter , Smoke , Contamination , Imaging , Flow (Dynamics) , Integral equations , Sensors , Signals , Video cameras , Wavelength
Ultrasonic Measurement of Gas Bubbles Advecting Under a Ship Bottom for Investigating Drag Reduction Performance
Hyun Jin Park, Yuji Tasaka, Yoshihiko Oishi, Yuichi Murai
FEDSM 2015; V01AT20A004https://doi.org/10.1115/AJKFluids2015-20242
View Articletitled, Ultrasonic Measurement of Gas Bubbles Advecting Under a Ship Bottom for Investigating Drag Reduction Performance
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Topics: Bubbles , Drag reduction , Ships , Ultrasonic measurement , Shear stress , Boundary layer turbulence , Liquid films , Lubrication theory , Model basin , Porosity
Measurement Technique for Unsteady Low-Speed Flow Fields Using Poly(TMSP)-Based Pressure Sensitive Paint
Hideo Mori, Kyohei Maeda, Masato Furukawa, Masao Akiyoshi
FEDSM 2015; V01AT20A005https://doi.org/10.1115/AJKFluids2015-20700
View Articletitled, Measurement Technique for Unsteady Low-Speed Flow Fields Using Poly(TMSP)-Based Pressure Sensitive Paint
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Topics: Flow (Dynamics) , Paints , Pressure , Polymers , Oxygen , Aerodynamic noise , Quenching (Metalworking) , Circular cylinders , Cylinders , Diluents

8th Symposium on Transport Phenomena in Energy Conversion From Clean and Sustainable Resources

Numerical Simulation of Flow Field Around a Circular-Bladed Butterfly Wind Turbine
Yutaka Hara, Takahiro Sumi, Yuhei Matsubara, Yoshiyuki Yasumoto
FEDSM 2015; V01AT22A001https://doi.org/10.1115/AJKFluids2015-22038
View Articletitled, Numerical Simulation of Flow Field Around a Circular-Bladed Butterfly Wind Turbine
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Topics: Computer simulation , Flow (Dynamics) , Wind turbines , Blades , Computational fluid dynamics , Cycles , Shapes , Vortices , Wake turbulence , Aluminum
Influence of Spoke Geometry on Performance and Internal Flow of Contra-Rotating Small-Sized Hydroturbine
Toru Shigemitsu, Yasutoshi Takeshima, Chihiro Tanaka, Junichiro Fukutomi
FEDSM 2015; V01AT22A002https://doi.org/10.1115/AJKFluids2015-22116
View Articletitled, Influence of Spoke Geometry on Performance and Internal Flow of Contra-Rotating Small-Sized Hydroturbine
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Topics: Geometry , Hydraulic turbines , Internal flow , Flow (Dynamics) , Rotors , Hydropower , Energy resources , Numerical analysis , Renewable energy
Effect of Inlet Nozzle Shape on Performance of Darrieus-Type Hydro-Turbine Operated in Small Open Water Channel
Kazuhiko Nakashima, Ryosuke Moriyama, Daisuke Matsusita, Satoshi Watanabe, Shin-ichi Tsuda, Akinori Furukawa
FEDSM 2015; V01AT22A003https://doi.org/10.1115/AJKFluids2015-22491
View Articletitled, Effect of Inlet Nozzle Shape on Performance of Darrieus-Type Hydro-Turbine Operated in Small Open Water Channel
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Topics: Hydraulic turbines , Nozzles , Shapes , Water , Flow (Dynamics) , Open channels (Hydraulics) , Torque , Turbines
A Twin Unidirectional Impulse Turbine With Fluidic Diode for Wave Energy Conversion
Hideki Sato, Manabu Takao, Shinya Okuhura, Miah Md. Ahsraful Alam, Toshiaki Setoguchi
FEDSM 2015; V01AT22A004https://doi.org/10.1115/AJKFluids2015-22585
View Articletitled, A Twin Unidirectional Impulse Turbine With Fluidic Diode for Wave Energy Conversion
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Topics: Impulse (Physics) , Turbines , Wave energy , Topology , Valves , Air flow , Computational fluid dynamics , Durability , Unsteady flow , Water
Characteristics of Fresh Water Permeation in Hollow Fiber Membrane Module for Pressure Retarded Osmosis
Shingo Terashima, Hidechito Hayashi, Tetsuya Okumura, Kei Matsuyama, Tetsuro Ueyama, Hideyuki Sakai
FEDSM 2015; V01AT22A005https://doi.org/10.1115/AJKFluids2015-22704
View Articletitled, Characteristics of Fresh Water Permeation in Hollow Fiber Membrane Module for Pressure Retarded Osmosis
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Topics: Fibers , Membranes , Osmosis , Pressure , Water , Flow (Dynamics) , Leakage , Polarization (Electricity) , Polarization (Light) , Polarization (Waves)

14th Symposium on Transport Phenomena in Materials Processing and Manufacturing Processes

Relationship Between Velocity Field and Curvature of a Vortex in Two-Dimensional Turbulent Flow
Ikumi Murao, Ruri Hidema, Hiroshi Suzuki, Yoshiyuki Komoda
FEDSM 2015; V01AT23A001https://doi.org/10.1115/AJKFluids2015-23582
View Articletitled, Relationship Between Velocity Field and Curvature of a Vortex in Two-Dimensional Turbulent Flow
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Topics: Turbulence , Vortices , Polymers , Flow (Dynamics) , Imaging , Particulate matter , Stress , Viscoelastic fluids
A Study on Particle Sedimentation Depression With Poly Vinyl Alcohol and Surfactant
Hideki Sato, Ruri Hidema, Hiroshi Suzuki, Yoshiyuki Komoda
FEDSM 2015; V01AT23A002https://doi.org/10.1115/AJKFluids2015-23586
View Articletitled, A Study on Particle Sedimentation Depression With Poly Vinyl Alcohol and Surfactant
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Topics: Ethanol , Particulate matter , Sedimentation , Surfactants , Dynamic light scattering , Latent heat , Water , Drag (Fluid dynamics) , Fluids , Sodium

8th Symposium on Transport Phenomena in Mixing

Simulation of Jet Issued Into Two-Layer Density-Stratified Fluid by Vortex in Cell Method Combined With Immersed Boundary Method
Isao Aozasa, Tomomi Uchiyama
FEDSM 2015; V01AT24A001https://doi.org/10.1115/AJKFluids2015-24394
View Articletitled, Simulation of Jet Issued Into Two-Layer Density-Stratified Fluid by Vortex in Cell Method Combined With Immersed Boundary Method
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Topics: Density , Fluids , Simulation , Vortices , Water , Nozzles , Jets , Reynolds number
Relationship Between Diffusing-Material Lumps and Organized Structures in Turbulent Flow
Masaya Endo, Takahiro Tsukahara, Yasuo Kawaguchi
FEDSM 2015; V01AT24A002https://doi.org/10.1115/AJKFluids2015-24432
View Articletitled, Relationship Between Diffusing-Material Lumps and Organized Structures in Turbulent Flow
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Topics: Turbulence , Diffusion (Physics) , Channel flow , Damage , Gaussian distribution , Nozzles , Particulate matter , Pollution , Scalars , Statistical distributions
The Optimal Formation Condition of the Axis-Symmetry Cyclic Vortex Rings
Fujio Akagi, Kazuki Hifumi, Katsuya Mizuki, Youichi Ando, Sumio Yamaguchi
FEDSM 2015; V01AT24A003https://doi.org/10.1115/AJKFluids2015-24465
View Articletitled, The Optimal Formation Condition of the Axis-Symmetry Cyclic Vortex Rings
PDF
Topics: Vortices , Cycles , Wake turbulence , Fluids , Particulate matter
A Tubular Cross-Flow Filtration Module Based on Chaotic Advection
T. G. Kang, K. T. Park, S. U. Kim
FEDSM 2015; V01AT24A004https://doi.org/10.1115/AJKFluids2015-24471
View Articletitled, A Tubular Cross-Flow Filtration Module Based on Chaotic Advection
PDF
Topics: Channel flow , Cross-flow , Filtration , Finite element methods , Geometry , Membranes , Particulate matter , Plates (structures) , Turbulence
Geometrical Effects on Fluid Mixing of Pulsatile Flow in Convergent-Divergent Micromixer
Arshad Afzal, Kwang-Yong Kim
FEDSM 2015; V01AT24A005https://doi.org/10.1115/AJKFluids2015-24554
View Articletitled, Geometrical Effects on Fluid Mixing of Pulsatile Flow in Convergent-Divergent Micromixer
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Topics: Fluids , Pulsatile flow , Flow (Dynamics) , Convection , Diffusion (Physics) , Microchannels , Microscale devices , Navier-Stokes equations , Reynolds number , Wavelength
Mixing of Matter by a Falling Spherical Particle in a Still Liquid
Toru Koso
FEDSM 2015; V01AT24A006https://doi.org/10.1115/AJKFluids2015-24647
View Articletitled, Mixing of Matter by a Falling Spherical Particle in a Still Liquid
PDF
Topics: Particulate matter , Reynolds number , Viscosity , Vortices , Wakes , Pipes , Fluids , Paraffin wax , Turbulent diffusion , Ultraviolet radiation
DNS of Turbulent Channel Flow With a Flexible Square Cylinder
Makoto Takeuchi, Koichi Tsujimoto, Toshihiko Shakouchi, Toshitake Ando
FEDSM 2015; V01AT24A007https://doi.org/10.1115/AJKFluids2015-24725
View Articletitled, DNS of Turbulent Channel Flow With a Flexible Square Cylinder
PDF
Topics: Channel flow , Cylinders , Turbulence , Flow (Dynamics) , Wakes , Computation , Elasticity , Equations of motion , Finite volume methods , Flow control
Direct Numerical Simulation of Free Jet Under the Rotational Control
Sanmuga Arumugam, Koichi Tsujimoto, Toshihiko Shakouchi, Toshitake Ando
FEDSM 2015; V01AT24A008https://doi.org/10.1115/AJKFluids2015-24726
View Articletitled, Direct Numerical Simulation of Free Jet Under the Rotational Control
PDF
Topics: Computer simulation , Jets , Computation , Entropy , Flow (Dynamics) , Flow control , Noise (Sound) , Vortices

6th International Symposium on Turbulent Flows: Issues and Perspectives

DNS of Heat Transfer Reduction in Viscoelastic Turbulent Channel Flows
Kyoungyoun Kim, Radhakrishna Sureshkumar
FEDSM 2015; V01AT25A001https://doi.org/10.1115/AJKFluids2015-25057
View Articletitled, DNS of Heat Transfer Reduction in Viscoelastic Turbulent Channel Flows
PDF
Topics: Channel flow , Heat transfer , Turbulence , Flow (Dynamics) , Flux (Metallurgy) , Heat , Temperature , Computer simulation , Drag (Fluid dynamics) , Drag reduction
Influence of Viscoelasticity on Turbulent Flow Over a Backward-Facing Step
Akito Ikegami, Takahiro Tsukahara, Yasuo Kawaguchi
FEDSM 2015; V01AT25A002https://doi.org/10.1115/AJKFluids2015-25251
View Articletitled, Influence of Viscoelasticity on Turbulent Flow Over a Backward-Facing Step
PDF
Topics: Turbulence , Viscoelasticity , Flow (Dynamics) , Fluids , Vortices , Computer simulation , Friction , Reynolds number , Viscoelastic fluids
Experimental Investigation of Single Phase Pressure Drop in a Plate Heat Exchanger
Tariq S. Khan, Mohammad S. Khan, Zahid H. Ayub
FEDSM 2015; V01AT25A003https://doi.org/10.1115/AJKFluids2015-25340
View Articletitled, Experimental Investigation of Single Phase Pressure Drop in a Plate Heat Exchanger
PDF
Topics: Heat exchangers , Pressure drop , Reynolds number , Water , Design , Flow (Dynamics) , Performance evaluation
PIV-PLIF Experiment on Modification of Turbulent Scalar Diffusion Near the Wall by Uniform Blowing
Hideaki Sugioka, Zaiguo Fu, Takahiro Tsukahara, Yasuo Kawaguchi
FEDSM 2015; V01AT25A004https://doi.org/10.1115/AJKFluids2015-25431
View Articletitled, PIV-PLIF Experiment on Modification of Turbulent Scalar Diffusion Near the Wall by Uniform Blowing
PDF
Topics: Diffusion (Physics) , Scalars , Turbulence , Mass transfer , Vortices , Flow (Dynamics) , Fluids , Heat transfer , Isotropy , Momentum
Turbulent Vorticity Diffusion in the Stronger Wall Jet Managed by a Flat Plate Wing in the Outer Layer
Takuma Katayama, Shinsuke Mochizuki
FEDSM 2015; V01AT25A005https://doi.org/10.1115/AJKFluids2015-25473
View Articletitled, Turbulent Vorticity Diffusion in the Stronger Wall Jet Managed by a Flat Plate Wing in the Outer Layer
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Topics: Diffusion (Physics) , Flat plates , Turbulence , Vorticity , Wings , Probes , Wire , Diffusion processes , Eddies (Fluid dynamics) , Manipulators
Measurement of the Wall Shear Stress With Sublayer Thin Plate of Thermochromic Liquid Crystal
Takashi Kodama, Shinsuke Mochizuki
FEDSM 2015; V01AT25A006https://doi.org/10.1115/AJKFluids2015-25474
View Articletitled, Measurement of the Wall Shear Stress With Sublayer Thin Plate of Thermochromic Liquid Crystal
PDF
Topics: Liquid crystals , Shear stress , Channel flow , Skin friction (Fluid dynamics) , Turbulence , Air flow , Flow (Dynamics) , Polishing equipment , Temperature , Temperature distribution
Efficient Generation of High-Reynolds-Number Homogeneous Turbulence by Disturbances Composed of Two Frequency Components
Kotaro Takamure, Shigehira Ozono
FEDSM 2015; V01AT25A007https://doi.org/10.1115/AJKFluids2015-25482
View Articletitled, Efficient Generation of High-Reynolds-Number Homogeneous Turbulence by Disturbances Composed of Two Frequency Components
PDF
Topics: Turbulence , Tunnels , Fans , Shapes , Signals , Wind tunnels
Effect of Deflected Inflow on Flows in a Strongly-Curved 90 Degree Elbow
Yukiharu Iwamoto, Ryo Kusuzaki, Motosuke Sogo, Kazunori Yasuda, Hidemasa Yamano, Masaaki Tanaka
FEDSM 2015; V01AT25A008https://doi.org/10.1115/AJKFluids2015-25596
View Articletitled, Effect of Deflected Inflow on Flows in a Strongly-Curved 90 Degree Elbow
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Topics: Flow (Dynamics) , Inflow , Pressure , Flow visualization , Reynolds number , Collisions (Physics) , High pressure (Physics) , Pressure measurement , Spectral energy distribution
Effects of System Rotation on Disturbances Injected Into Laminar Flow
Oaki Iida, Yosuke Aono
FEDSM 2015; V01AT25A009https://doi.org/10.1115/AJKFluids2015-25598
View Articletitled, Effects of System Rotation on Disturbances Injected Into Laminar Flow
PDF
Topics: Laminar flow , Rotation , Flow (Dynamics) , Turbulence , Waves , Turbulent diffusion
Large Scale Motions and Shear Stress Fluctuations in Turbulent Shear Flow
Hinori Ito, Tatsuya Tsuneyoshi, Shan Feng, Takahiro Ito, Yoshiyuki Tsuji, Yuya Hideki
FEDSM 2015; V01AT25A010https://doi.org/10.1115/AJKFluids2015-25625
View Articletitled, Large Scale Motions and Shear Stress Fluctuations in Turbulent Shear Flow
PDF
Topics: Fluctuations (Physics) , Shear stress , Shear turbulence , Flow (Dynamics) , Diffusion (Physics) , Particulate matter , Pipes , Principal component analysis , Shear flow

Symposium on the Fluid Dynamics of Wind Energy

Experimental and Computational Investigation on Gyromill Wind Turbines Focusing on Wing Camber
Eiji Ejiri, Tomoya Iwadate
FEDSM 2015; V01AT28A001https://doi.org/10.1115/AJKFluids2015-28401
View Articletitled, Experimental and Computational Investigation on Gyromill Wind Turbines Focusing on Wing Camber
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Topics: Wind turbines , Wings , Blades , Finite volume methods , Flow (Dynamics) , Impellers , Symmetry (Physics) , Turbines
Aerodynamics of Clustered Wind Lens Turbines
Uli Goeltenbott, Yuji Ohya, Takashi Karasudani, Peter Jamieson
FEDSM 2015; V01AT28A002https://doi.org/10.1115/AJKFluids2015-28601
View Articletitled, Aerodynamics of Clustered Wind Lens Turbines
PDF
Topics: Aerodynamics , Lenses (Optics) , Turbines , Wind , Flow (Dynamics) , Rotors , Drag (Fluid dynamics) , Ducts , Flat plates , Pressure
Performance of a Cross-Flow Wind Turbine Located Above a Windbreak Fence
Haruka Sakai, Takahiro Kiwata, Hiroaki Nakata, Takaaki Kono, Hiroko Furumichi, Akito Nakaguchi
FEDSM 2015; V01AT28A003https://doi.org/10.1115/AJKFluids2015-28628
View Articletitled, Performance of a Cross-Flow Wind Turbine Located Above a Windbreak Fence
PDF
Topics: Cross-flow , Wind turbines , Windbreaks , Turbines , Clearances (Engineering) , Computational fluid dynamics , Computer software , Flow (Dynamics) , Inflow , Wind tunnels
Wind Tunnel Experiment and CFD Simulation for Multiple Wind Turbine Arrangements
Jong-Jin Park, Dong-Hyun Kim, Thanh-Toan Tran, Min-Woo Oh, Yo-Seph Shin
FEDSM 2015; V01AT28A004https://doi.org/10.1115/AJKFluids2015-28792
View Articletitled, Wind Tunnel Experiment and CFD Simulation for Multiple Wind Turbine Arrangements
PDF
Topics: Computational fluid dynamics , Simulation , Wind tunnels , Wind turbines , Blades , Dynamometers , Horizontal axis wind turbines , Rotors , Torque , Turbines

14th International Symposium on Gas-Liquid Two-Phase Flows

Mixing Technology of Stratified Density Layer by Gas-Liquid Two-Phase Jet
Kyota Shimazaki, Kyosuke Sato, Naoki Horiguchi, Tetsuya Kanagawa, Akiko Kaneko, Yutaka Abe, Isho Yamaguchi, Kanetoshi Hayashi
FEDSM 2015; V01AT30A001https://doi.org/10.1115/AJKFluids2015-30208
View Articletitled, Mixing Technology of Stratified Density Layer by Gas-Liquid Two-Phase Jet
PDF
Topics: Density , Flow (Dynamics) , Fluids , Water , Evaluation methods , Nozzles
The Effects of Bubble Interface Contamination on Bubble Motion, Bubble-Induced Surrounding Liquid Motion and Mass Transfer
Yuki Iburi, Jie Huang, Takayuki Saito
FEDSM 2015; V01AT30A002https://doi.org/10.1115/AJKFluids2015-30406
View Articletitled, The Effects of Bubble Interface Contamination on Bubble Motion, Bubble-Induced Surrounding Liquid Motion and Mass Transfer
PDF
Topics: Bubbles , Contamination , Mass transfer , Carbon dioxide , Water , Wakes , Lasers , Surface tension , Video cameras , Visualization

14th International Symposium on Liquid-Solid Two-Phase Flows

Restructuring Capability of Non-Fractal Aggregate in Simple Shear Flow
Uyen Tu Lieu, Shusaku Harada
FEDSM 2015; V01AT31A001https://doi.org/10.1115/AJKFluids2015-31092
View Articletitled, Restructuring Capability of Non-Fractal Aggregate in Simple Shear Flow
PDF
Topics: Fractals , Shear flow , Computer simulation , Dynamics (Mechanics) , Packing (Shipments) , Packings (Cushioning) , Particulate matter , Rotation , Shapes , Shear (Mechanics)
Scale-Independent Model on Gravitational Dispersion of Particulate Suspension in Fractal Channels
Yudai Kurose, Kanami Ishizawa, Shusaku Harada
FEDSM 2015; V01AT31A002https://doi.org/10.1115/AJKFluids2015-31102
View Articletitled, Scale-Independent Model on Gravitational Dispersion of Particulate Suspension in Fractal Channels
PDF
Topics: Fractals , Particulate matter , Fluids , Geometry , Particle size , Transparency
Wireless Measurement of Fluid Force in Liquid-Solid Flow by Lagrangian Sensor Particle
Tomoki Ikegai, Wataru Yoshimori, Shoichi Yasuda, Shusaku Harada
FEDSM 2015; V01AT31A003https://doi.org/10.1115/AJKFluids2015-31322
View Articletitled, Wireless Measurement of Fluid Force in Liquid-Solid Flow by Lagrangian Sensor Particle
PDF
Topics: Flow (Dynamics) , Fluid measurement , Particulate matter , Sensors , Fluids , Signals , Fluid dynamics , Gravitational acceleration , Magnetic fields , Magnetometers

16th International Symposium on Gas-Solid Two-Phase Flows

Flow Characteristics on Fluidized Powder Conveying in a Horizontal Rectangular Channel
Koichiro Ogata, Sumito Yamashita, Tomoya Hirose
FEDSM 2015; V01AT32A001https://doi.org/10.1115/AJKFluids2015-32191
View Articletitled, Flow Characteristics on Fluidized Powder Conveying in a Horizontal Rectangular Channel
PDF
Topics: Flow (Dynamics) , Glass beads , Vessels , Particulate matter , Pressure , Beta particles , Density
Measurement and Analysis on Flow Structure of Inertial Particle Separator
Tong Wang, Liangliang Sun, Chuangang Gu
FEDSM 2015; V01AT32A002https://doi.org/10.1115/AJKFluids2015-32327
View Articletitled, Measurement and Analysis on Flow Structure of Inertial Particle Separator
PDF
Topics: Flow (Dynamics) , Particulate matter , Numerical analysis , Dust , Engines , Pressure drop , Sands , Testing
Experimental Characterization of Particle-Laden Air Flow in a Horizontal Pipe
Y. Dai, T. S. Khan, M. S. Alshehhi, L. Khezzar
FEDSM 2015; V01AT32A003https://doi.org/10.1115/AJKFluids2015-32339
View Articletitled, Experimental Characterization of Particle-Laden Air Flow in a Horizontal Pipe
PDF
Topics: Air flow , Experimental characterization , Particulate matter , Pipes , Flow (Dynamics) , Sands , Pipelines , Compressed air , Contamination , Engineering systems and industry applications
Multidimensional Measurements of Turbulent Boundary Layer Including Scattered Particles Using PIV Technique
Yoshiki Sugawara, Takahiro Tsukahara, Yasuo Kawaguchi
FEDSM 2015; V01AT32A004https://doi.org/10.1115/AJKFluids2015-32390
View Articletitled, Multidimensional Measurements of Turbulent Boundary Layer Including Scattered Particles Using PIV Technique
PDF
Topics: Boundary layer turbulence , Particulate matter , Stress , Flow (Dynamics) , Gas flow , Glass beads , Image processing , Microscale devices
Study on Drug Powder Acceleration in a Micro Shock Tube
Guang Zhang, Heuy Dong Kim, Yingzi Jin, Toshiaki Setoguchi
FEDSM 2015; V01AT32A005https://doi.org/10.1115/AJKFluids2015-32414
View Articletitled, Study on Drug Powder Acceleration in a Micro Shock Tube
PDF
Topics: Drugs , Shock tubes , Particulate matter , Shock waves , Flow (Dynamics) , Needles , Nozzles , Biomedicine , Computer simulation , Density
A Cost-Effective Search of Collision Pairs in Lagrangian Particle Tracking Method
Jian-Hung Lin, Keh-Chin Chang
FEDSM 2015; V01AT32A006https://doi.org/10.1115/AJKFluids2015-32577
View Articletitled, A Cost-Effective Search of Collision Pairs in Lagrangian Particle Tracking Method
PDF
Topics: Collisions (Physics) , Particulate matter , Flow (Dynamics) , Algorithms , Channel flow , Computation , Density , Equations of motion , Simulation , Turbulence
A Numerical Model for the Motion of Large Non-Spherical Object in Fluidized Bed
Kyohei Higashida, Teppei Yamada, Takuya Tsuji, Toshitsugu Tanaka
FEDSM 2015; V01AT32A007https://doi.org/10.1115/AJKFluids2015-32744
View Articletitled, A Numerical Model for the Motion of Large Non-Spherical Object in Fluidized Bed
PDF
Topics: Computer simulation , Fluidized beds , Solids , Computational fluid dynamics , Discrete element methods , Flow (Dynamics)

8th International Symposium on Pumping Machinery

A Hydraulic Design Procedure of Axial-Flow Pump
Zhenhua Shen, Svend Rasmussen, Xiaofen Ma, Christian Brix Jacobsen
FEDSM 2015; V01AT33A001https://doi.org/10.1115/AJKFluids2015-33036
View Articletitled, A Hydraulic Design Procedure of Axial-Flow Pump
PDF
Topics: Axial flow , Design , Pumps , Aluminum , Computational fluid dynamics , Computer numerical control machine tools , Engineering prototypes , Guide vanes , Machining , Optimization
Consideration of Sub-Surface Vortices in Suction Sump Using LES
Shigeyuki Tomimatsu, Yoshinobu Yamade, Huilai Zhang
FEDSM 2015; V01AT33A002https://doi.org/10.1115/AJKFluids2015-33190
View Articletitled, Consideration of Sub-Surface Vortices in Suction Sump Using LES
PDF
Topics: Suction , Vortices , Simulation , Engineers
The Numerical Analysis of Control Effect on Cavitation Instabilities in a Cascade With a Random Slit
Ryosuke Hagiwara, Yuka Iga
FEDSM 2015; V01AT33A003https://doi.org/10.1115/AJKFluids2015-33292
View Articletitled, The Numerical Analysis of Control Effect on Cavitation Instabilities in a Cascade With a Random Slit
PDF
Topics: Cascades (Fluid dynamics) , Cavitation , Numerical analysis , Surges , Flat plates , Turbomachinery , Blades , Fluids , Propellants , Resonance
Internal Flow Condition of Fluid Food Pump Using Semi-Open Impeller
Toru Shigemitsu, Hirotaka Shinohara, Takumi Matsubara, Junichiro Fukutomi
FEDSM 2015; V01AT33A004https://doi.org/10.1115/AJKFluids2015-33315
View Articletitled, Internal Flow Condition of Fluid Food Pump Using Semi-Open Impeller
PDF
Topics: Fluids , Food products , Impellers , Internal flow , Pumps , Flow (Dynamics) , Numerical analysis , Blades , Centrifugal pumps , Design methodology
Flow Instability in Off Design Condition of Vaned and Vaneless Diffuser Centrifugal Pump
Hideto Hiramatsu, Akiha Shibata, Shutaro Komaki, Kazuyoshi Miyagawa, Takeshi Sano
FEDSM 2015; V01AT33A005https://doi.org/10.1115/AJKFluids2015-33353
View Articletitled, Flow Instability in Off Design Condition of Vaned and Vaneless Diffuser Centrifugal Pump
PDF
Topics: Centrifugal pumps , Design , Flow instability , Vaneless diffusers , Diffusers , Impellers , Vortices , Computation , Flow (Dynamics) , Internal flow
Study of the Flow Field and Performances of a Centrifugal Pump During Unstable Operating Conditions by CFD
Romain Prunières, Neo Imai, Yasuhiro Inoue, Takashi Okihara, Takahide Nagahara
FEDSM 2015; V01AT33A006https://doi.org/10.1115/AJKFluids2015-33366
View Articletitled, Study of the Flow Field and Performances of a Centrifugal Pump During Unstable Operating Conditions by CFD
PDF
Topics: Centrifugal pumps , Computational fluid dynamics , Flow (Dynamics) , Impellers , Noise (Sound) , Pumps , Shapes , Stability , Vibration
Blockage and Distortion Effects on a Vane Island Type Diffuser Performance of Centrifugal Pumps for Various Flow Rates
Qiaorui Si, Antoine Dazin, Patrick Dupont, Olivier Roussette, Gérard Bois
FEDSM 2015; V01AT33A007https://doi.org/10.1115/AJKFluids2015-33417
View Articletitled, Blockage and Distortion Effects on a Vane Island Type Diffuser Performance of Centrifugal Pumps for Various Flow Rates
PDF
Topics: Centrifugal pumps , Diffusers , Flow (Dynamics) , Pressure , Design , Impellers , Particulate matter , Probes , Suction
Clarification of Performance Curve Instability Mechanism Using Large Eddy Simulation of Internal Flow of a Mixed-Flow Pump
Isao Hagiya, Chisachi Kato, Yoshinobu Yamade, Takahide Nagahara, Masashi Fukaya
FEDSM 2015; V01AT33A008https://doi.org/10.1115/AJKFluids2015-33438
View Articletitled, Clarification of Performance Curve Instability Mechanism Using Large Eddy Simulation of Internal Flow of a Mixed-Flow Pump
PDF
Topics: Flow (Dynamics) , Internal flow , Large eddy simulation , Pumps , Blades , Impellers , Rotation , Rotors , Angular momentum , Computer software
The Effect of Tip Leakage Vortex on Cavitation Performance in Axial Hydro Turbine
Naoki Masuda, Faris Austen, Hideaki Maeda
FEDSM 2015; V01AT33A009https://doi.org/10.1115/AJKFluids2015-33469
View Articletitled, The Effect of Tip Leakage Vortex on Cavitation Performance in Axial Hydro Turbine
PDF
Topics: Cavitation , Hydraulic turbines , Leakage , Vortices , Computational fluid dynamics , Guide vanes , Renewable energy , Turbines , Blades , Clearances (Engineering)
Unsteady Flow due to Cavitation in Mixed Flow Pumps Second Report: The Effect of Tip Vortex Cavitation on Hydraulic Force
Takuya Nakano, Yohei Hano, Naoki Masuda, Hideaki Maeda
FEDSM 2015; V01AT33A010https://doi.org/10.1115/AJKFluids2015-33484
View Articletitled, Unsteady Flow due to Cavitation in Mixed Flow Pumps Second Report: The Effect of Tip Vortex Cavitation on Hydraulic Force
PDF
Topics: Cavitation , Flow (Dynamics) , Pumps , Unsteady flow , Wake turbulence , Computational fluid dynamics , Impellers , Vibration , Vortices , Blades
Numerical Investigation on Performance of Contra-Rotating Axial Flow Pump With Different Rear Rotor Design
Hironori Honda, Linlin Cao, Satoshi Watanabe, Shin-ichi Tsuda, Akinori Furukawa
FEDSM 2015; V01AT33A011https://doi.org/10.1115/AJKFluids2015-33490
View Articletitled, Numerical Investigation on Performance of Contra-Rotating Axial Flow Pump With Different Rear Rotor Design
PDF
Topics: Axial flow , Design , Pumps , Rotors , Blades , Computer simulation , Corners (Structural elements) , Flow (Dynamics) , Machinery , Momentum
Investigation on Rotor-Stator Interaction in a Low Specific Speed Centrifugal Pump
Ning Zhang, Minguan Yang, Bo Gao, Zhong Li, Dan Ni
FEDSM 2015; V01AT33A012https://doi.org/10.1115/AJKFluids2015-33495
View Articletitled, Investigation on Rotor-Stator Interaction in a Low Specific Speed Centrifugal Pump
PDF
Topics: Centrifugal pumps , Rotors , Stators , Pressure , Blades , Pumps , Flow (Dynamics) , Vorticity , Vortices , Cutting
Measurements of Axial and Radial Thrust Forces Working on a Three-Stages Centrifugal Pump Rotor
Tetsuya Yamashita, Satoshi Watanabe, Yoshinori Hara, Hiroyoshi Watanabe, Kazuyoshi Miyagawa
FEDSM 2015; V01AT33A013https://doi.org/10.1115/AJKFluids2015-33515
View Articletitled, Measurements of Axial and Radial Thrust Forces Working on a Three-Stages Centrifugal Pump Rotor
PDF
Topics: Centrifugal pumps , Rotors , Thrust , Flow (Dynamics) , Ball bearings , Journal bearings , Stress
Cavitation Flow Structure and Unsteady Pressure Pulsation Around a Hydrofoil
Dan Ni, Minguan Yang, Zhong Li, Ning Zhang, Bo Gao
FEDSM 2015; V01AT33A014https://doi.org/10.1115/AJKFluids2015-33641
View Articletitled, Cavitation Flow Structure and Unsteady Pressure Pulsation Around a Hydrofoil
PDF
Topics: Cavitation , Flow (Dynamics) , Hydrofoil , Pressure , Cavities , Vibration , Adhesion , Spectra (Spectroscopy) , Axial flow , Eddies (Fluid dynamics)
Simple Vibration Diagnosis and Experimental Verification Using Eccentricity Shaker
Seung Tae Oh, Kil-Su Ryu, Seung Woo Han, Cheol Woo Roh, In Geouk Joo, Kyeong Hwan Oh
FEDSM 2015; V01AT33A015https://doi.org/10.1115/AJKFluids2015-33643
View Articletitled, Simple Vibration Diagnosis and Experimental Verification Using Eccentricity Shaker
PDF
Topics: Vibration , Hammers , Machinery , Power stations , Resonance , Engineers , Generators , Pumps , Stress , Turbines
Large Eddy Simulation of Unsteady Vortices in a Pump Sump
Yoshinobu Yamade, Chisachi Kato, Takahide Nagahara, Jun Matsui
FEDSM 2015; V01AT33A016https://doi.org/10.1115/AJKFluids2015-33753
View Articletitled, Large Eddy Simulation of Unsteady Vortices in a Pump Sump
PDF
Topics: Large eddy simulation , Pumps , Vortices , Boundary layer turbulence , Pipes , Resolution (Optics)
Influencing the Part Load Recirculation of a Centrifugal Pump and Avoiding an Instability of the Performance Curve Thereby
Tino Mengdehl, Evgenii Palamarchuk, Angela Garlach, Christian Brix Jacobsen, Paul Uwe Thamsen
FEDSM 2015; V01AT33A017https://doi.org/10.1115/AJKFluids2015-33760
View Articletitled, Influencing the Part Load Recirculation of a Centrifugal Pump and Avoiding an Instability of the Performance Curve Thereby
PDF
Topics: Centrifugal pumps , Stress , Pressure , Impellers , Flow (Dynamics) , Blades , Computational fluid dynamics , Suction , Computer simulation , Pumps
Avoiding Sedimentation and Air Entrainment in Pump Sump for Wet Pit Pumping Stations
Raja Abou Ackl, Andreas Swienty, Flemming Lykholt-Ustrup, Paul Uwe Thamsen
FEDSM 2015; V01AT33A018https://doi.org/10.1115/AJKFluids2015-33761
View Articletitled, Avoiding Sedimentation and Air Entrainment in Pump Sump for Wet Pit Pumping Stations
PDF
Topics: Air entrainment , Pumping stations , Pumps , Sedimentation , Design , Flow (Dynamics) , Sewage , Inflow , Water , Computer simulation
Adaptive Blade Systems for Increased Operating Range of a Turbomachine
Steffen Hammer, Julija Peter, Paul Uwe Thamsen, Robert Meyer, Dat Tien Phan, Robert Liebich
FEDSM 2015; V01AT33A019https://doi.org/10.1115/AJKFluids2015-33762
View Articletitled, Adaptive Blade Systems for Increased Operating Range of a Turbomachine
PDF
Topics: Blades , Turbomachinery , Stators , Cascades (Fluid dynamics) , Flow (Dynamics) , Fluids , Piezoelectric actuators , Pressure measurement , Rotors , System dynamics
Linking Efficiency to Functional Performance by a Pump Test Standard for Wastewater Pumps
Michael Pöhler, Stefan Gerlach, Kristian Höchel, Tino Mengdehl, Paul Uwe Thamsen
FEDSM 2015; V01AT33A020https://doi.org/10.1115/AJKFluids2015-33763
View Articletitled, Linking Efficiency to Functional Performance by a Pump Test Standard for Wastewater Pumps
PDF
Topics: Pumps , Sewage , Design , Regulations , Electric motors , Fans , Flow (Dynamics) , Fluids , Green design , Structures
PIV Measurements in Diffuser of the Radial Pump
Sung Yong Jung, Young Uk Min, Kyung Lok Lee
FEDSM 2015; V01AT33A021https://doi.org/10.1115/AJKFluids2015-33785
View Articletitled, PIV Measurements in Diffuser of the Radial Pump
PDF
Topics: Diffusers , Pumps , Flow (Dynamics) , Internal flow , Lasers , Light sources , Particulate matter , Performance characterization , Transparency
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