Volumes | Turbo Expo: Power for Land, Sea, and Air | American Society of Mechanical Engineers Digital Collection

Topics: Anisotropy , Calibration , Combustion chambers , Eddies (Fluid dynamics) , Errors , Film cooling , Flow (Dynamics) , Jets , Large eddy simulation , Machine learning

Automated Design Space Exploration of Advanced-Shaped Film Cooling Holes Using the SHERPA Algorithm

Karsten Kusterer, Jens Dickhoff, Noël T. Campana, Takao Sugimoto, Ryozo Tanaka, Masahide Kazari, Dieter Bohn

GT 2016; V05CT12A004https://doi.org/10.1115/GT2016-56194

Abstract

View Articletitled, Automated Design Space Exploration of Advanced-Shaped Film Cooling Holes Using the SHERPA Algorithm

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Topics: Algorithms , Design , Film cooling , Cooling , Shapes , Cross-flow , Gas turbines , Geometry , Robustness , Vortices

Effects of Oscillations in the Main Flow due to Thermo Acoustic Fields in a Gas Turbine Combustor on Film Cooling

Seung Il Baek, Savas Yavuzkurt

GT 2016; V05CT12A005https://doi.org/10.1115/GT2016-56402

Abstract

View Articletitled, Effects of Oscillations in the Main Flow due to Thermo Acoustic Fields in a Gas Turbine Combustor on Film Cooling

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Topics: Acoustics , Combustion chambers , Film cooling , Flow (Dynamics) , Gas turbines , Oscillations , Engineering simulation , Jets , Simulation , Waves

Large Eddy Simulation of Inclined Jet in Cross Flow With Cylindrical and Fan-Shaped Holes

Lingxu Zhong, Chao Zhou, Shiyi Chen

GT 2016; V05CT12A006https://doi.org/10.1115/GT2016-56840

Abstract

View Articletitled, Large Eddy Simulation of Inclined Jet in Cross Flow With Cylindrical and Fan-Shaped Holes

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Topics: Cross-flow , Large eddy simulation , Flow (Dynamics) , Vortices , Cooling , Film cooling , Temperature distribution , Coolants

Investigation of Steady and Unsteady Film-Cooling Using Immersed Mesh Blocks With New Conservative Interface Scheme

Y. Jiang, L. He, L. Capone, E. Romero

GT 2016; V05CT12A007https://doi.org/10.1115/GT2016-57363

Abstract

View Articletitled, Investigation of Steady and Unsteady Film-Cooling Using Immersed Mesh Blocks With New Conservative Interface Scheme

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Topics: Film cooling , Flow (Dynamics) , Cooling , Blades , Design , High pressure (Physics) , Modeling , Physics , Resolution (Optics) , Turbines

Influence of Jet Impingement Configurations and Aerothermal Variables on Film Cooling

Xing Yang, Zhao Liu, Zhansheng Liu, Bin Wu, Zhenping Feng

GT 2016; V05CT12A008https://doi.org/10.1115/GT2016-57480

Abstract

View Articletitled, Influence of Jet Impingement Configurations and Aerothermal Variables on Film Cooling

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Topics: Film cooling , Flow (Dynamics) , Coolants , Heating , Density , Navier-Stokes equations , Pressure , Reynolds number , Separation (Technology) , Temperature

Comparison of RANS and DES Modeling Against Measurements of Leading Edge Film Cooling on a First-Stage Vane

S. Ravelli, G. Barigozzi

GT 2016; V05CT12A009https://doi.org/10.1115/GT2016-57567

Abstract

View Articletitled, Comparison of RANS and DES Modeling Against Measurements of Leading Edge Film Cooling on a First-Stage Vane

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Topics: Film cooling , Modeling , Reynolds-averaged Navier–Stokes equations , Turbulence , Cascades (Fluid dynamics) , Computational fluid dynamics , Coolants , Cooling , Eddies (Fluid dynamics) , Errors

Film Cooling Performance Improvement With Optimized Hole Arrangement on Pressure Side Surface of Nozzle Guide Vane: Part I — Optimization and Numerical Investigation

Sanga Lee, Dong-Ho Rhee, Bong Jun Cha, Kwanjung Yee

GT 2016; V05CT12A010https://doi.org/10.1115/GT2016-57975

Abstract

View Articletitled, Film Cooling Performance Improvement With Optimized Hole Arrangement on Pressure Side Surface of Nozzle Guide Vane: Part I — Optimization and Numerical Investigation

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Topics: Film cooling , Nozzle guide vanes , Optimization , Pressure , Shapes , Nozzles , Turbines , Cooling , Design , Genetic algorithms

Film Cooling Performance Improvement With Optimized Hole Arrangements on Pressure Side Surface of Nozzle Guide Vane: Part II — Experimental Validation

Dong-Ho Rhee, Young Seok Kang, Bong Jun Cha, Jeong-Seek Kang, Sanga Lee, Kwanjung Yee

GT 2016; V05CT12A011https://doi.org/10.1115/GT2016-57978

Abstract

View Articletitled, Film Cooling Performance Improvement With Optimized Hole Arrangements on Pressure Side Surface of Nozzle Guide Vane: Part II — Experimental Validation

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Topics: Film cooling , Nozzle guide vanes , Pressure , Flow (Dynamics) , Coolants , Cascades (Fluid dynamics) , Computational fluid dynamics , Cooling , Optimization , Turbines

An Innovative Approach to Model Temperature Influence on Particle Deposition in Gas Turbines

Giuliano Agati, Domenico Borello, Franco Rispoli, Paolo Venturini

GT 2016; V05CT12A012https://doi.org/10.1115/GT2016-57997

Abstract

View Articletitled, An Innovative Approach to Model Temperature Influence on Particle Deposition in Gas Turbines

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Topics: Gas turbines , Particulate matter , Temperature , Mechanical properties , Viscosity , Blades , Computation , Film cooling , High temperature , Jets

Structures (With Structures and Dynamics)

Novel Designs of Turbine Blades for Additive Manufacturing

Liubov Magerramova, Boris Vasilyev, Vladimir Kinzburskiy

GT 2016; V05CT18A001https://doi.org/10.1115/GT2016-56084

Abstract

View Articletitled, Novel Designs of Turbine Blades for Additive Manufacturing

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Topics: Additive manufacturing , Turbine blades , Blades , Design , Geometry , Turbines , Cooling systems , Engines , High pressure (Physics) , Manufacturing

Development of Temperature Estimation Method for a Gas Turbine Transition Piece

Mitsutoshi Okada, Toshihiko Takahashi, Susumu Yamada, Takayuki Ozeki, Tomoharu Fujii

GT 2016; V05CT18A002https://doi.org/10.1115/GT2016-56182

Abstract

View Articletitled, Development of Temperature Estimation Method for a Gas Turbine Transition Piece

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Topics: Gas turbines , Temperature , Computational fluid dynamics , Cooling , Heat transfer , Superalloys , Temperature distribution , Computer simulation , Convection , Film cooling

Thermal Mechanical Fatigue and Creep Interaction in Turbine Housing Divider Wall Design

Wei Guo, Henry Guo

GT 2016; V05CT18A003https://doi.org/10.1115/GT2016-56409

Abstract

View Articletitled, Thermal Mechanical Fatigue and Creep Interaction in Turbine Housing Divider Wall Design

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Topics: Creep , Design , Fatigue , Turbines , Turbochargers , Engines , Failure mechanisms , Testing , Deformation , Diluents

Structural Deflection’s Impact in Turbine Stator Well Heat Transfer

Julien Pohl, Harvey Thompson, Antonio Guijarro Valencia, Gregorio López Juste, Vincenzo Fico, Gary A. Clayton

GT 2016; V05CT18A004https://doi.org/10.1115/GT2016-56428

Abstract

View Articletitled, Structural Deflection’s Impact in Turbine Stator Well Heat Transfer

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Topics: Heat transfer , Stators , Turbines , Engines , Annulus , Computational fluid dynamics , Finite element analysis , Cavities , Cooling , Deflection

Gas Turbine Shutdown Thermal Analysis and Results Compared With Experimental Data

Vishnu Vardhan Reddy, Kathiravan Selvam, Roberto De Prosperis

GT 2016; V05CT18A005https://doi.org/10.1115/GT2016-56601

Abstract

View Articletitled, Gas Turbine Shutdown Thermal Analysis and Results Compared With Experimental Data

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Topics: Gas turbines , Thermal analysis , Transients (Dynamics) , Flanges , Turbines , Approximation , Flow (Dynamics) , Heat , Modeling , Natural convection

Experimental Observations of Thermal Bow due to Natural Convection on a Gas Turbine Compressor Rotor Shaft Analogue

E. O. Smith, A. J. Neely, A. P. Butcher

GT 2016; V05CT18A006https://doi.org/10.1115/GT2016-56800

Abstract

View Articletitled, Experimental Observations of Thermal Bow due to Natural Convection on a Gas Turbine Compressor Rotor Shaft Analogue

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Topics: Compressors , Gas turbines , Natural convection , Rotors , Cooling , Temperature gradient , Computational fluid dynamics , Computer simulation , Errors , Finite element analysis

The Effect of Thermochemical Non-Equilibrium on the Aerodynamics of Osculating-Cone Waverider

Zhen Liu, Liu Jun, Ding Feng, Xia Zhixun

GT 2016; V05CT18A007https://doi.org/10.1115/GT2016-56929

Abstract

View Articletitled, The Effect of Thermochemical Non-Equilibrium on the Aerodynamics of Osculating-Cone Waverider

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Topics: Aerodynamics , Equilibrium (Physics) , Aircraft , Boundary layers , Design , Pressure , Space vehicles

Turbine Blade Life Prediction Using Fluid-Thermal-Structural Interaction Simulation

I. A. Ubulom, A. Fien, A. J. Neely, K. Shankar

GT 2016; V05CT18A008https://doi.org/10.1115/GT2016-57048

Abstract

View Articletitled, Turbine Blade Life Prediction Using Fluid-Thermal-Structural Interaction Simulation

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Topics: Fluids , Simulation , Turbine blades , Blades , Fatigue life , Stress , Damage , Density , Fatigue , Gas turbines

Experimental and Numerical Investigation of Annular Casing Impingement Arrays for Faster Casing Response

Andrew Dann, Priyanka Dhopade, Marko Bacic, Peter Ireland, Leo Lewis

GT 2016; V05CT18A009https://doi.org/10.1115/GT2016-57619

Abstract

View Articletitled, Experimental and Numerical Investigation of Annular Casing Impingement Arrays for Faster Casing Response

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Topics: Aircraft engines , Annulus , Blades , Compressors , Cooling , Disks , Dynamic response , Engine design , Engines , Flow (Dynamics)

Experimental Film Cooling

Experimental Investigation on the Influence of Inclination Angle on the Film Cooling Performance of Diffuser Shaped Holes

Cun-liang Liu, Hui-ren Zhu, A-sai Wu, Ying-ni Zhai

GT 2016; V05CT19A001https://doi.org/10.1115/GT2016-56092

Abstract

View Articletitled, Experimental Investigation on the Influence of Inclination Angle on the Film Cooling Performance of Diffuser Shaped Holes

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Topics: Diffusers , Film cooling , Heat transfer coefficients , Jets , Vortices , Discharge coefficient , Heat flux , Heat transfer , Liquid crystals , Shapes

The Effect of a Meter-Diffuser Offset on Shaped Film Cooling Hole Adiabatic Effectiveness

Shane Haydt, Stephen Lynch, Scott Lewis

GT 2016; V05CT19A002https://doi.org/10.1115/GT2016-56135

Abstract

View Articletitled, The Effect of a Meter-Diffuser Offset on Shaped Film Cooling Hole Adiabatic Effectiveness

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Topics: Diffusers , Film cooling , Coolants , Cooling , Density , Electrical discharge machining , Gas turbines , Manufacturing , Momentum , Reynolds-averaged Navier–Stokes equations

Effects of Freestream Mach Number, Reynolds Number, and Boundary Layer Thickness on Film Cooling Effectiveness of Shaped Holes

Joshua B. Anderson, Ellen K. Wilkes, John W. McClintic, David G. Bogard

GT 2016; V05CT19A003https://doi.org/10.1115/GT2016-56152

Abstract

View Articletitled, Effects of Freestream Mach Number, Reynolds Number, and Boundary Layer Thickness on Film Cooling Effectiveness of Shaped Holes

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Topics: Boundary layers , Film cooling , Mach number , Reynolds number , Flow (Dynamics) , Cooling , Density , Design , Gas turbines , Resolution (Optics)

An Investigation of Turbine Film Cooling Effectiveness With Shaped Holes and Internal Cross-Flow With Varying Operational Parameters

Ellen Wilkes, Joshua Anderson, John McClintic, David Bogard

GT 2016; V05CT19A004https://doi.org/10.1115/GT2016-56162

Abstract

View Articletitled, An Investigation of Turbine Film Cooling Effectiveness With Shaped Holes and Internal Cross-Flow With Varying Operational Parameters

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Topics: Cross-flow , Film cooling , Turbines , Coolants , Flow (Dynamics) , Chain , Design , Engine design , Engines , Flat plates

Film Cooling Investigation of a Slot-Based Diffusion Hole

Bai-Tao An, Jian-Jun Liu, Si-Jing Zhou, Xiao-Dong Zhang, Chao Zhang

GT 2016; V05CT19A005https://doi.org/10.1115/GT2016-56175

Abstract

View Articletitled, Film Cooling Investigation of a Slot-Based Diffusion Hole

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Topics: Diffusion (Physics) , Film cooling , Shapes , Vortices , Computer simulation , Density , Flat plates , Flow (Dynamics) , Paints , Pressure

Adiabatic Film Cooling Effectiveness Measurements Throughout Multi-Row Film Cooling Arrays

Greg Natsui, Zachary Little, Jay Kapat, Anthony Socotch, Anquan Wang, Jason E. Dees

GT 2016; V05CT19A006https://doi.org/10.1115/GT2016-56183

Abstract

View Articletitled, Adiabatic Film Cooling Effectiveness Measurements Throughout Multi-Row Film Cooling Arrays

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Topics: Film cooling , Boundary layers , Turbulence , Coolants , Jets , Carbon dioxide , Density , Diffusers , Momentum , Pressure

Hydrodynamic Measurements Throughout a Flat Plate Multi-Row Film Cooling Array With Inclined Holes

Greg Natsui, Michael T. Voet, Zachary Little, Erik Fernandez, Jay Kapat, Jason E. Dees

GT 2016; V05CT19A007https://doi.org/10.1115/GT2016-56184

Abstract

View Articletitled, Hydrodynamic Measurements Throughout a Flat Plate Multi-Row Film Cooling Array With Inclined Holes

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Topics: Carbon dioxide , Coolants , Die cutting , Electromagnetic scattering , Film cooling , Flat plates , Flow (Dynamics) , Kinetic energy , Momentum , Particulate matter

Application of S-PIV for Investigation of Round and Shaped Film Cooling Holes at High Density Ratios

Travis B. Watson, Sara Nahang-Toudeshki, Lesley M. Wright, Daniel C. Crites, Mark C. Morris, Ardeshir Riahi

GT 2016; V05CT19A008https://doi.org/10.1115/GT2016-56209

Abstract

View Articletitled, Application of S-PIV for Investigation of Round and Shaped Film Cooling Holes at High Density Ratios

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Topics: Density , Film cooling , Coolants , Flow (Dynamics) , Gas turbines , Vorticity , Compressors , Cooling , Gases , Particulate matter

Combined Effects of Freestream Pressure Gradient and Density Ratio on the Film Cooling Effectiveness of Round and Shaped Holes on a Flat Plate

Kyle R. Vinton, Travis B. Watson, Lesley M. Wright, Daniel C. Crites, Mark C. Morris, Ardeshir Riahi

GT 2016; V05CT19A009https://doi.org/10.1115/GT2016-56210

Abstract

View Articletitled, Combined Effects of Freestream Pressure Gradient and Density Ratio on the Film Cooling Effectiveness of Round and Shaped Holes on a Flat Plate

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Topics: Density , Film cooling , Flat plates , Pressure gradient , Coolants , Flow (Dynamics) , Pressure , Wind tunnels

Heat Transfer Coefficients and Film Cooling Effectiveness of Transonic Turbine Vane Suction Surface Using TSP Technique

Chao-Cheng Shiau, Nafiz H. K. Chowdhury, Shang-Feng Yang, Je-Chin Han, Alexander MirzaMoghadam, Ardeshir Riahi

GT 2016; V05CT19A010https://doi.org/10.1115/GT2016-56264

Abstract

View Articletitled, Heat Transfer Coefficients and Film Cooling Effectiveness of Transonic Turbine Vane Suction Surface Using TSP Technique

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Topics: Film cooling , Heat transfer coefficients , Suction , Turbines , Coolants , Heat transfer , Mach number , Cascades (Fluid dynamics) , Compressed air , Density

Turbine Vane Endwall Film Cooling With Slashface Leakage and Discrete Hole Configuration

Nafiz H. K. Chowdhury, Chao-Cheng Shiau, Je-Chin Han, Luzeng Zhang, Hee-Koo Moon

GT 2016; V05CT19A011https://doi.org/10.1115/GT2016-56318

Abstract

View Articletitled, Turbine Vane Endwall Film Cooling With Slashface Leakage and Discrete Hole Configuration

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Topics: Film cooling , Leakage , Turbines , Flow (Dynamics) , Coolants , Cooling , Leakage flows , Turbulence , Airfoils , Cascades (Fluid dynamics)

Turbine Blade Platform Film Cooling With Simulated Swirl Purge Flow and Slashface Leakage Conditions

Andrew F. Chen, Chao-Cheng Shiau, Je-Chin Han

GT 2016; V05CT19A012https://doi.org/10.1115/GT2016-56321

Abstract

View Articletitled, Turbine Blade Platform Film Cooling With Simulated Swirl Purge Flow and Slashface Leakage Conditions

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Topics: Film cooling , Flow (Dynamics) , Leakage , Turbine blades , Leakage flows , Blades , Coolants , Pressure , Cascades (Fluid dynamics) , Chords (Trusses)

Contoured Endwall Flow and Heat Transfer Experiments With Combustor Coolant and Gap Leakage Flows for a Turbine Nozzle Guide Vane

Reema Saxena, Mahmood H. Alqefl, Zhao Liu, Hee-Koo Moon, Luzeng Zhang, Terrence W. Simon

GT 2016; V05CT19A013https://doi.org/10.1115/GT2016-56675

Abstract

View Articletitled, Contoured Endwall Flow and Heat Transfer Experiments With Combustor Coolant and Gap Leakage Flows for a Turbine Nozzle Guide Vane

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Topics: Combustion chambers , Coolants , Flow (Dynamics) , Heat transfer , Leakage flows , Nozzle guide vanes , Turbines , Leakage , Film cooling , Gas turbines

Dependence of Film Cooling Effectiveness on 3D Printed Cooling Holes

Paul Aghasi, Ephraim Gutmark, David Munday

GT 2016; V05CT19A014https://doi.org/10.1115/GT2016-56698

Abstract

View Articletitled, Dependence of Film Cooling Effectiveness on 3D Printed Cooling Holes

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Topics: Additive manufacturing , Cooling , Film cooling , Diffusers , Geometry , Surface roughness , Aluminum , Carbon dioxide , Coolants , Density

Experimental Investigation of Film Cooling Effectiveness of a Highly Loaded Turbine Blade Under Steady and Periodic Unsteady Flow Conditions

Ali Nikparto, Meinhard T. Schobeiri

GT 2016; V05CT19A015https://doi.org/10.1115/GT2016-56701

Abstract

View Articletitled, Experimental Investigation of Film Cooling Effectiveness of a Highly Loaded Turbine Blade Under Steady and Periodic Unsteady Flow Conditions

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Topics: Film cooling , Turbine blades , Unsteady flow , Blades , Wakes , Flow (Dynamics) , Pressure , Cascades (Fluid dynamics) , Cavities , Coolants

An Experimental Investigation of Full-Coverage Film Cooling Effectiveness and Heat Transfer Coefficient of a Turbine Guide Vane in a Linear Transonic Cascade

Zhong-yi Fu, Hui-ren Zhu, Cun-liang Liu, Cong Liu, Zheng Li

GT 2016; V05CT19A016https://doi.org/10.1115/GT2016-56839

Abstract

View Articletitled, An Experimental Investigation of Full-Coverage Film Cooling Effectiveness and Heat Transfer Coefficient of a Turbine Guide Vane in a Linear Transonic Cascade

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Topics: Cascades (Fluid dynamics) , Film cooling , Guide vanes , Heat transfer coefficients , Turbines , Flow (Dynamics) , Reynolds number , Pressure , Suction , Mach number

Experimental Study on the Film Cooling Characteristics of the Cylindrical Holes Embedded in Sine-Wave Shaped Trench

Jian-sheng Wei, Hui-ren Zhu, Cun-liang Liu, Hui Song, Cong Liu, Tong Meng

GT 2016; V05CT19A017https://doi.org/10.1115/GT2016-56856

Abstract

View Articletitled, Experimental Study on the Film Cooling Characteristics of the Cylindrical Holes Embedded in Sine-Wave Shaped Trench

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Topics: Film cooling , Waves , Shapes , Discharge coefficient , Flow (Dynamics) , Cooling , Engineering simulation , Reynolds-averaged Navier–Stokes equations , Simulation , Transients (Dynamics)

Accuracy of Superposition Predictions of Film Cooling Effectiveness on a Flat Plate With Double Rows of Holes

Tong Meng, Hui-ren Zhu, Cun-liang Liu, Qiang Yu, Jian-sheng Wei

GT 2016; V05CT19A018https://doi.org/10.1115/GT2016-56865

Abstract

View Articletitled, Accuracy of Superposition Predictions of Film Cooling Effectiveness on a Flat Plate With Double Rows of Holes

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Topics: Film cooling , Flat plates , Plates (structures) , Shapes , Computer simulation , Computer software , Coolants , Cooling , Cylinders , Engine design

Combined Influence of Surface Deposition and Hole-Blockage on Film-Cooling Performances

Xue-yi Wang, Jian Pu, Rui-ming Yuan, Jian-hua Wang

GT 2016; V05CT19A019https://doi.org/10.1115/GT2016-56902

Abstract

View Articletitled, Combined Influence of Surface Deposition and Hole-Blockage on Film-Cooling Performances

PDF

Topics: Film cooling , Cooling , Dust , Aircraft engines , Damage , Fluorescence , Lasers , Particulate matter , Water tunnels

Thermal Field Measurements for a Shaped Hole at Low and High Freestream Turbulence Intensity

Robert P. Schroeder, Karen A. Thole

GT 2016; V05CT19A020https://doi.org/10.1115/GT2016-56967

Abstract

View Articletitled, Thermal Field Measurements for a Shaped Hole at Low and High Freestream Turbulence Intensity

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Topics: Turbulence , Coolants , Airfoils , Cooling , Eddies (Fluid dynamics) , Gas turbines , Jets , Shear stress , Vortices

Effect of In-Hole Roughness on Film Cooling From a Shaped Hole

Robert P. Schroeder, Karen A. Thole

GT 2016; V05CT19A021https://doi.org/10.1115/GT2016-56978

Abstract

View Articletitled, Effect of In-Hole Roughness on Film Cooling From a Shaped Hole

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Topics: Film cooling , Surface roughness , Turbulence , Coolants , Cooling , Flow (Dynamics) , Gas turbines , Geometry , Interior walls

Combustor-Turbine Aerothermal Interaction in an Axial Turbine: Influence of Varied Inflow Conditions on Endwall Heat Transfer and Film Cooling Effectiveness

Holger Werschnik, Jonathan Hilgert, Martin Bruschewski, Heinz-Peter Schiffer

GT 2016; V05CT19A022https://doi.org/10.1115/GT2016-57171

Abstract

View Articletitled, Combustor-Turbine Aerothermal Interaction in an Axial Turbine: Influence of Varied Inflow Conditions on Endwall Heat Transfer and Film Cooling Effectiveness

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Topics: Combustion chambers , Film cooling , Heat transfer , Inflow , Turbines , Coolants , Swirling flow , Computer simulation , Cooling , Flow (Dynamics)

Study of Film Cooling in the Trailing Edge Region of a Turbine Rotor Blade in High Speed Flow Using Pressure Sensitive Paint

Niharika Gurram, Peter T. Ireland, Tsun Holt Wong, Kevin P. Self

GT 2016; V05CT19A023https://doi.org/10.1115/GT2016-57356

Abstract

View Articletitled, Study of Film Cooling in the Trailing Edge Region of a Turbine Rotor Blade in High Speed Flow Using Pressure Sensitive Paint

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Topics: Blades , Film cooling , Flow (Dynamics) , Paints , Pressure , Rotors , Turbines , Coolants , Engines , Aluminum

Film Cooling Effectiveness Measurements on Trailing Edge Cutback Surface and Lands Following Novel Cross Corrugated Slot Geometry

T. H. Wong, P. T. Ireland, K. P. Self

GT 2016; V05CT19A024https://doi.org/10.1115/GT2016-57371

Abstract

View Articletitled, Film Cooling Effectiveness Measurements on Trailing Edge Cutback Surface and Lands Following Novel Cross Corrugated Slot Geometry

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Topics: Film cooling , Geometry , Cooling , Design , Pressure , Blades , Coolants , Engineers , Flow (Dynamics) , High pressure (Physics)

Application of Film Cooling to an Unshrouded HP Turbine Casing

Matthew Collins, Kamaljit Chana, Thomas Povey

GT 2016; V05CT19A025https://doi.org/10.1115/GT2016-57387

Abstract

View Articletitled, Application of Film Cooling to an Unshrouded HP Turbine Casing

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Topics: Film cooling , Turbines , Rotors , Computational fluid dynamics , Design , Testing , Acoustics , Blades , Coolants , Density

Effects of Inlet Swirl on Pressure Side Film Cooling of Neighboring Vane Surface

Yifei Li, Yang Zhang, Xin Yuan

GT 2016; V05CT19A026https://doi.org/10.1115/GT2016-57527

Abstract

View Articletitled, Effects of Inlet Swirl on Pressure Side Film Cooling of Neighboring Vane Surface

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Topics: Film cooling , Pressure , Flow (Dynamics) , Blades , Coolants , Density , Engines , Mach number , Nitrogen , Painting

Effects of Inlet Swirl on Suction Side Phantom Cooling

Yang Zhang, Yifei Li, Xin Yuan

GT 2016; V05CT19A027https://doi.org/10.1115/GT2016-57553

Abstract

View Articletitled, Effects of Inlet Swirl on Suction Side Phantom Cooling

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Topics: Phantom cooling , Suction , Coolants , Film cooling , Blades , Flow (Dynamics) , Airfoils , Cooling , Density , Design

Experimentally Measured Effects of Incidence Angle on the Adiabatic and Overall Effectiveness of a Fully Cooled Turbine Airfoil With Showerhead Shaped Holes

Kyle Chavez, Thomas N. Slavens, David Bogard

GT 2016; V05CT19A028https://doi.org/10.1115/GT2016-57982

Abstract

View Articletitled, Experimentally Measured Effects of Incidence Angle on the Adiabatic and Overall Effectiveness of a Fully Cooled Turbine Airfoil With Showerhead Shaped Holes

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Topics: Airfoils , Turbines , Flow (Dynamics) , Pressure , Manufacturing , Cascades (Fluid dynamics) , Computational fluid dynamics , Construction , Convection , Cooling

Effects of Internal and Film Cooling on the Overall Effectiveness of a Fully Cooled Turbine Airfoil With Shaped Holes

Kyle Chavez, Thomas N. Slavens, David Bogard

GT 2016; V05CT19A029https://doi.org/10.1115/GT2016-57992

Abstract

View Articletitled, Effects of Internal and Film Cooling on the Overall Effectiveness of a Fully Cooled Turbine Airfoil With Shaped Holes

PDF

Topics: Airfoils , Film cooling , Turbines , Heat conduction , Engines , Cooling , Heat transfer coefficients , Thermal conductivity , Cavities , Convection

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