1-20 of 79
Laminar flow
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Effects of Increased Tooth Clearance on the Performance of a Labyrinth Seal With Oil-Rich Bubbly Laminar Flow

Min Zhang, Dara W. Childs
Proc. ASME. GT2021, Volume 9A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering, V09AT24A021, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-60106
https://doi.org/10.1115/GT2021-60106
View Paper titled, Effects of Increased Tooth Clearance on the Performance of a Labyrinth Seal With Oil-Rich Bubbly Laminar Flow
Open the PDF for Effects of Increased Tooth Clearance on the Performance of a Labyrinth Seal With Oil-Rich Bubbly Laminar Flow in another window
Topics: Clearances (Engineering), Laminar flow, Pumps
Proceedings Papers

Large Eddy Simulation of Laminar and Turbulent Shock/Boundary Layer Interactions in a Transonic Passage

Stephan Priebe, Daniel Wilkin, II, Andy Breeze-Stringfellow, Giridhar Jothiprasad, Lawrence C. Cheung
Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A005, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14244
https://doi.org/10.1115/GT2020-14244
View Paper titled, Large Eddy Simulation of Laminar and Turbulent Shock/Boundary Layer Interactions in a Transonic Passage
Open the PDF for Large Eddy Simulation of Laminar and Turbulent Shock/Boundary Layer Interactions in a Transonic Passage in another window
Topics: Boundary layers, Large eddy simulation, Shock (Mechanics), Turbulence, Mach number, Airfoils, Blades, Flow (Dynamics), Flow separation, Fluid mechanics
Proceedings Papers

Physical Mechanisms Investigation of Sharkskin-Inspired Compressor Cascade Based on Large Eddy Simulations

Zhihui Li, Juan Du, Hongwu Zhang
Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A046, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15209
https://doi.org/10.1115/GT2020-15209
View Paper titled, Physical Mechanisms Investigation of Sharkskin-Inspired Compressor Cascade Based on Large Eddy Simulations
Open the PDF for Physical Mechanisms Investigation of Sharkskin-Inspired Compressor Cascade Based on Large Eddy Simulations in another window
Topics: Cascades (Fluid dynamics), Compressors, Large eddy simulation, Flow (Dynamics), Turbulence, Vortices, Pressure, Computer simulation, Design, Drag reduction
Proceedings Papers

Leakage and Force Coefficients of a Grooved Wet (Bubbly Liquid) Seal for Multiphase Pumps and Comparisons With Prior Test Results for a Three Wave Seal

Xueliang Lu, Luis San Andrés, Tingcheng Wu
Proc. ASME. GT2019, Volume 7B: Structures and Dynamics, V07BT34A008, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-90254
https://doi.org/10.1115/GT2019-90254
View Paper titled, Leakage and Force Coefficients of a Grooved Wet (Bubbly Liquid) Seal for Multiphase Pumps and Comparisons With Prior Test Results for a Three Wave Seal
Open the PDF for Leakage and Force Coefficients of a Grooved Wet (Bubbly Liquid) Seal for Multiphase Pumps and Comparisons With Prior Test Results for a Three Wave Seal in another window
Topics: Leakage, Pumps, Waves, Damping, Clearances (Engineering), Flow (Dynamics), Pressure drop, Stiffness, Wear, Boilers
Proceedings Papers

A Study on the Leakage and Rotordynamic Coefficients of a Long-Smooth Seal With Laminar-Two-Phase, Mainly-Oil Mixtures

Min Zhang, Dara W. Childs, Dung L. Tran, Hari Shrestha
Proc. ASME. GT2019, Volume 7B: Structures and Dynamics, V07BT34A038, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91824
https://doi.org/10.1115/GT2019-91824
View Paper titled, A Study on the Leakage and Rotordynamic Coefficients of a Long-Smooth Seal With Laminar-Two-Phase, Mainly-Oil Mixtures
Open the PDF for A Study on the Leakage and Rotordynamic Coefficients of a Long-Smooth Seal With Laminar-Two-Phase, Mainly-Oil Mixtures in another window
Topics: Leakage, Damping, Stiffness, Flow (Dynamics), Laminar flow, Rotors, Clearances (Engineering), Fluids, Friction, Leakage flows
Proceedings Papers

Effect of Pad and Liner Material Properties on the Static Load Performance of a Tilting Pad Thrust Bearing

Rasool Koosha, Luis San Andrés
Proc. ASME. GT2019, Volume 7B: Structures and Dynamics, V07BT34A006, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-90231
https://doi.org/10.1115/GT2019-90231
View Paper titled, Effect of Pad and Liner Material Properties on the Static Load Performance of a Tilting Pad Thrust Bearing
Open the PDF for Effect of Pad and Liner Material Properties on the Static Load Performance of a Tilting Pad Thrust Bearing in another window
Topics: Materials properties, Stress, Thrust bearings, Steel, Polymers, Temperature, Drag (Fluid dynamics), Fluid films, Babbitt metal, Film thickness
Proceedings Papers

Numerical Investigation Into the Energy Extraction Characteristics of Parallel Dual-Foil Turbine

Wei Jiang, Yulu Wang, Yonghui Xie, Di Zhang
Proc. ASME. GT2018, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T48A014, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76664
https://doi.org/10.1115/GT2018-76664
View Paper titled, Numerical Investigation Into the Energy Extraction Characteristics of Parallel Dual-Foil Turbine
Open the PDF for Numerical Investigation Into the Energy Extraction Characteristics of Parallel Dual-Foil Turbine in another window
Topics: Turbines, Lift (Fluid dynamics), Flow (Dynamics), Fluids, Generators, Laminar flow, Navier-Stokes equations, Synchronization, Wings
Proceedings Papers

Implicit-LES Simulation of Variable-Speed Power Turbine Cascade for Low Free-Stream Turbulence Conditions

Ali Ameri
Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT41A032, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-77120
https://doi.org/10.1115/GT2018-77120
View Paper titled, Implicit-LES Simulation of Variable-Speed Power Turbine Cascade for Low Free-Stream Turbulence Conditions
Open the PDF for Implicit-LES Simulation of Variable-Speed Power Turbine Cascade for Low Free-Stream Turbulence Conditions in another window
Topics: Cascades (Fluid dynamics), Simulation, Turbines, Turbulence, Flow (Dynamics), Blades, Pressure, Reynolds number, Design, Separation (Technology)
Proceedings Papers

On the Leakage, Torque and Dynamic Force Coefficients of an Air in Oil (Wet) Annular Seal: A CFD Analysis Anchored to Test Data

Luis San Andrés, Jing Yang, Xueliang Lu
Proc. ASME. GT2018, Volume 7B: Structures and Dynamics, V07BT34A046, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-77140
https://doi.org/10.1115/GT2018-77140
View Paper titled, On the Leakage, Torque and Dynamic Force Coefficients of an Air in Oil (Wet) Annular Seal: A CFD Analysis Anchored to Test Data
Open the PDF for On the Leakage, Torque and Dynamic Force Coefficients of an Air in Oil (Wet) Annular Seal: A CFD Analysis Anchored to Test Data in another window
Topics: Computational fluid dynamics, Leakage, Torque, Stiffness, Drag (Fluid dynamics), Pumps, Clearances (Engineering), Damping, Flow (Dynamics), Pressure
Proceedings Papers

A Thermoelastohydrodynamic Analysis for the Static Performance of High-Speed Heavy Load Tilting-Pad Journal Bearing Operating in the Turbulent Flow Regime and Comparisons to Test Data

Hirotoshi Arihara, Yuki Kameyama, Yoshitaka Baba, Luis San Andrés
Proc. ASME. GT2018, Volume 7B: Structures and Dynamics, V07BT34A047, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-77151
https://doi.org/10.1115/GT2018-77151
View Paper titled, A Thermoelastohydrodynamic Analysis for the Static Performance of High-Speed Heavy Load Tilting-Pad Journal Bearing Operating in the Turbulent Flow Regime and Comparisons to Test Data
Open the PDF for A Thermoelastohydrodynamic Analysis for the Static Performance of High-Speed Heavy Load Tilting-Pad Journal Bearing Operating in the Turbulent Flow Regime and Comparisons to Test Data in another window
Topics: Journal bearings, Stress, Turbulence, Temperature, Bearings, Pressure, Deformation, Flow (Dynamics), Rotors, Clearances (Engineering)
Proceedings Papers

Novel Curvature-Based Airfoil Parameterization for Wind Turbine Application and Optimization

Karthik Balasubramanian, Mark G. Turner, Kiran Siddappaji
Proc. ASME. GT2017, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T49A020, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-65153
https://doi.org/10.1115/GT2017-65153
View Paper titled, Novel Curvature-Based Airfoil Parameterization for Wind Turbine Application and Optimization
Open the PDF for Novel Curvature-Based Airfoil Parameterization for Wind Turbine Application and Optimization in another window
Topics: Airfoils, Optimization, Wind turbines, Drag (Fluid dynamics), Pressure, Blades, Chain, Geometry, Reynolds number, B-splines
Proceedings Papers

A 3D Shape Design and Optimization Method for Natural Laminar Flow Nacelle

Yongjian Zhong, Songyang Li
Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T01A024, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64379
https://doi.org/10.1115/GT2017-64379
View Paper titled, A 3D Shape Design and Optimization Method for Natural Laminar Flow Nacelle
Open the PDF for A 3D Shape Design and Optimization Method for Natural Laminar Flow Nacelle in another window
Topics: Laminar flow, Optimization, Shape design, Drag (Fluid dynamics), Shapes, Generators, Boundary layers, Design, Engines, Friction
Proceedings Papers

A Turbofan-Engine Nacelle Shape Design and Optimization Method for Natural Laminar Flow Control

Songyang Li, Yongjian Zhong
Proc. ASME. GT2016, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A027, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57463
https://doi.org/10.1115/GT2016-57463
View Paper titled, A Turbofan-Engine Nacelle Shape Design and Optimization Method for Natural Laminar Flow Control
Open the PDF for A Turbofan-Engine Nacelle Shape Design and Optimization Method for Natural Laminar Flow Control in another window
Topics: Engines, Laminar flow, Optimization, Shape design, Turbofans, Computational fluid dynamics, Generators, Shapes, Drag (Fluid dynamics), Geometry
Proceedings Papers

Altitude Effects on the Performance of Small Radial Turbomachinery: Part II — Turbine Impellers

Dries Verstraete, Kjersti Lunnan
Proc. ASME. GT2016, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T23A015, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56811
https://doi.org/10.1115/GT2016-56811
View Paper titled, Altitude Effects on the Performance of Small Radial Turbomachinery: Part II — Turbine Impellers
Open the PDF for Altitude Effects on the Performance of Small Radial Turbomachinery: Part II — Turbine Impellers in another window
Topics: Impellers, Turbines, Turbomachinery, Ceilings, Flight, Reynolds number, Aircraft, Compressors, Design, Flow (Dynamics)
Proceedings Papers

Detecting Transition in Flat Plate Flow With Laser Interferometric Vibrometry (LIV)

Pascal Bader, Wolfgang Sanz, Johannes Peterleithner, Jakob Woisetschläger, Franz Heitmeir, Walter Meile, Günter Brenn
Proc. ASME. GT2016, Volume 2A: Turbomachinery, V02AT37A003, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56043
https://doi.org/10.1115/GT2016-56043
View Paper titled, Detecting Transition in Flat Plate Flow With Laser Interferometric Vibrometry (LIV)
Open the PDF for Detecting Transition in Flat Plate Flow With Laser Interferometric Vibrometry (LIV) in another window
Topics: Flat plates, Flow (Dynamics), Lasers, Turbulence, Boundary layers, Engineering simulation, Fluids, Heat transfer, Laminar flow, Probes
Proceedings Papers

Numerical Simulations on Flow Separation Within an Axial Turbine at Very Low Reynolds Number

Xiaodong Wang, Liping Liang, Shun Kang
Proc. ASME. GT2015, Volume 2C: Turbomachinery, V02CT44A018, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43108
https://doi.org/10.1115/GT2015-43108
View Paper titled, Numerical Simulations on Flow Separation Within an Axial Turbine at Very Low Reynolds Number
Open the PDF for Numerical Simulations on Flow Separation Within an Axial Turbine at Very Low Reynolds Number in another window
Topics: Computer simulation, Flow separation, Reynolds number, Turbines, Separation (Technology), Modeling, Stators, Turbulence, Vortices, Simulation
Proceedings Papers

Unsteady Structure and Development of a Row of Impingement Jets, Including Shear Layer and Vortex Development: Part 2 — Laminar Jets

L. Yang, J. Ren, H. Jiang, P. M. Ligrani
Proc. ASME. GT2015, Volume 5A: Heat Transfer, V05AT11A023, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43074
https://doi.org/10.1115/GT2015-43074
View Paper titled, Unsteady Structure and Development of a Row of Impingement Jets, Including Shear Layer and Vortex Development: Part 2 — Laminar Jets
Open the PDF for Unsteady Structure and Development of a Row of Impingement Jets, Including Shear Layer and Vortex Development: Part 2 — Laminar Jets in another window
Topics: Jets, Shear (Mechanics), Vortices, Flow (Dynamics), Cross-flow, Spectra (Spectroscopy), Turbulence, Chaos, Cylinders, Emission spectroscopy
Proceedings Papers

Large Eddy Simulation of Boundary Layer Separation and Reattachment in a LPT Blade at Different Incidence Angles

Yunfei Wang, Huaping Liu, Yanping Song, Fu Chen
Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT38A004, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42264
https://doi.org/10.1115/GT2015-42264
View Paper titled, Large Eddy Simulation of Boundary Layer Separation and Reattachment in a LPT Blade at Different Incidence Angles
Open the PDF for Large Eddy Simulation of Boundary Layer Separation and Reattachment in a LPT Blade at Different Incidence Angles in another window
Topics: Blades, Boundary layers, Large eddy simulation, Separation (Technology), Bubbles, Suction, Chords (Trusses), Flow (Dynamics), Pressure, Turbulence
Proceedings Papers

Fixed Geometry Bearing Analysis Using 2 Dimensional Pad Data

Wei Li, Manish Thorat
Proc. ASME. GT2015, Volume 7A: Structures and Dynamics, V07AT31A018, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43386
https://doi.org/10.1115/GT2015-43386
View Paper titled, Fixed Geometry Bearing Analysis Using 2 Dimensional Pad Data
Open the PDF for Fixed Geometry Bearing Analysis Using 2 Dimensional Pad Data in another window
Topics: Bearings, Geometry, Stress, Boundary-value problems, Journal bearings, Laminar flow, Manufacturing, Rotors, Turbulence
Proceedings Papers

Flueric Light-Off Detector

T. F. Urbanosky
Proc. ASME. GT1969, ASME 1969 Gas Turbine Conference and Products Show, V001T01A036, March 9–13, 1969
Publisher: American Society of Mechanical Engineers
Paper No: 69-GT-36
https://doi.org/10.1115/69-GT-36
View Paper titled, Flueric Light-Off Detector
Open the PDF for Flueric Light-Off Detector in another window
Topics: Sensors, Temperature, Circuits, Combustion chambers, Electric bridges, Engines, Filtration, Kinematics, Laminar flow, Pressure