1-20 of 2139
Cascades (Fluid dynamics)
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

Flow Disturbance by Intrusive Instrumentation: Part 2 – Protrusions on the Suction Side of HP Compressor Vanes

Lukas Schäflein, Daniel Jung, Peter Jeschke, Roland Wunderer
Proc. ASME. GT2024, Volume 4: Controls, Diagnostics, and Instrumentation, V004T05A009, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122780
https://doi.org/10.1115/GT2024-122780
View Paper titled, Flow Disturbance by Intrusive Instrumentation: Part 2 – Protrusions on the Suction Side of HP Compressor Vanes
Open the PDF for Flow Disturbance by Intrusive Instrumentation: Part 2 – Protrusions on the Suction Side of HP Compressor Vanes in another window
Topics: Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Instrumentation, Suction
Proceedings Papers

On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade

Alexandre Halby, Bora Orcun Cakir, Lorenzo Da Valle, Gustavo Lopes, Mizuki Okada, Sergio Lavagnoli
Proc. ASME. GT2024, Volume 4: Controls, Diagnostics, and Instrumentation, V004T05A038, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127971
https://doi.org/10.1115/GT2024-127971
View Paper titled, On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade
Open the PDF for On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade in another window
Topics: Cascades (Fluid dynamics), Density, Flow (Dynamics), Pressure, Turbines
Proceedings Papers

Flow Disturbance by Intrusive Instrumentation: Part 1 – Protrusions on the Pressure Side of HP Compressor Vanes

Daniel Jung, Lukas Schäflein, Peter Jeschke, Roland Wunderer
Proc. ASME. GT2024, Volume 4: Controls, Diagnostics, and Instrumentation, V004T05A047, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129145
https://doi.org/10.1115/GT2024-129145
View Paper titled, Flow Disturbance by Intrusive Instrumentation: Part 1 – Protrusions on the Pressure Side of HP Compressor Vanes
Open the PDF for Flow Disturbance by Intrusive Instrumentation: Part 1 – Protrusions on the Pressure Side of HP Compressor Vanes in another window
Topics: Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Instrumentation, Pressure
Proceedings Papers

Film Cooling Performance Comparison of Blade Tips With a Trailing Edge, Pressure Side Cutback or a Suction Side Squealer in a Transonic Linear Cascade

Ming-Feng Yeh, Timothy A. Burdett, Lesley M. Wright, Je-Chin Han
Proc. ASME. GT2024, Volume 7: Heat Transfer: Combustors; Heat Transfer: Film Cooling, V007T12A020, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124605
https://doi.org/10.1115/GT2024-124605
View Paper titled, Film Cooling Performance Comparison of Blade Tips With a Trailing Edge, Pressure Side Cutback or a Suction Side Squealer in a Transonic Linear Cascade
Open the PDF for Film Cooling Performance Comparison of Blade Tips With a Trailing Edge, Pressure Side Cutback or a Suction Side Squealer in a Transonic Linear Cascade in another window
Topics: Blades, Cascades (Fluid dynamics), Density, Film cooling, Leakage flows, Pressure, Suction
Proceedings Papers

Heat Transfer Evaluation on Turbine Vane With Corrugated Wall Impingement Structure Using Infrared Camera

Ryunosuke Okamine, Ryuta Ito, Satoshi Mizukami, Atsuya Sakata, Satoshi Hada
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A006, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122499
https://doi.org/10.1115/GT2024-122499
View Paper titled, Heat Transfer Evaluation on Turbine Vane With Corrugated Wall Impingement Structure Using Infrared Camera
Open the PDF for Heat Transfer Evaluation on Turbine Vane With Corrugated Wall Impingement Structure Using Infrared Camera in another window
Topics: Cascades (Fluid dynamics), Heat transfer, Turbines
Proceedings Papers

Study of Secondary Cooling Effect on the Endwall Region With Various Trailing Edge Cutback Configurations

Xi Yang, Wenbin He, Ke Zhang, Junmei Wu, Jiang Lei
Proc. ASME. GT2024, Volume 7: Heat Transfer: Combustors; Heat Transfer: Film Cooling, V007T12A010, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122751
https://doi.org/10.1115/GT2024-122751
View Paper titled, Study of Secondary Cooling Effect on the Endwall Region With Various Trailing Edge Cutback Configurations
Open the PDF for Study of Secondary Cooling Effect on the Endwall Region With Various Trailing Edge Cutback Configurations in another window
Topics: Cooling, Coolants, Flow (Dynamics), Airfoils, Cascades (Fluid dynamics), Chords (Trusses), Design, Emissions, Navier-Stokes equations, Nitrogen oxides
Proceedings Papers

Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade

Tassilo von Mueller, David Bacci, Augustin Wambersie, Tsun Holt Wong, Peter Ireland, Dougal Jackson
Proc. ASME. GT2024, Volume 7: Heat Transfer: Combustors; Heat Transfer: Film Cooling, V007T12A003, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121903
https://doi.org/10.1115/GT2024-121903
View Paper titled, Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade
Open the PDF for Effect of Blockages on Film Effectiveness on the Pressure Surface of a Turbine Blade in another window
Topics: Pressure, Turbine blades, Film cooling, Discharge coefficient, Blades, Cascades (Fluid dynamics), Engines, Erosion, High pressure (Physics), Paints
Proceedings Papers

Numerical Analysis of the Boundary Layer Behavior of Low-Speed Linear Cascade Compressor Airfoils With Single and Tandem Configurations

Lukas Reisinger, Philippe Bieli, Volker Gümmer
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A048, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128813
https://doi.org/10.1115/GT2024-128813
View Paper titled, Numerical Analysis of the Boundary Layer Behavior of Low-Speed Linear Cascade Compressor Airfoils With Single and Tandem Configurations
Open the PDF for Numerical Analysis of the Boundary Layer Behavior of Low-Speed Linear Cascade Compressor Airfoils With Single and Tandem Configurations in another window
Topics: Airfoils, Boundary layers, Cascades (Fluid dynamics), Compressors, Computational fluid dynamics, Numerical analysis
Proceedings Papers

The Aerodynamic Interaction of Seal Leakage and Mainstream Flows in a Compressor Cascade With Non-Axisymmetric Endwall

Jian Li, Xiaoqing Qiang
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A009, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122562
https://doi.org/10.1115/GT2024-122562
View Paper titled, The Aerodynamic Interaction of Seal Leakage and Mainstream Flows in a Compressor Cascade With Non-Axisymmetric Endwall
Open the PDF for The Aerodynamic Interaction of Seal Leakage and Mainstream Flows in a Compressor Cascade With Non-Axisymmetric Endwall in another window
Topics: Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Flow (Dynamics), Leakage, Separation (Technology)
Proceedings Papers

An Experimental Investigation of the Corner Separation Control in a Compressor Cascade Using Spatially Oscillating Jet

Pengcheng Yang, Shaowen Chen, Guanyu Liu, Shiqi Wang
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A024, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126084
https://doi.org/10.1115/GT2024-126084
View Paper titled, An Experimental Investigation of the Corner Separation Control in a Compressor Cascade Using Spatially Oscillating Jet
Open the PDF for An Experimental Investigation of the Corner Separation Control in a Compressor Cascade Using Spatially Oscillating Jet in another window
Topics: Actuators, Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Flow control, Oscillations, Separation (Technology)
Proceedings Papers

Optimization Design of Variable Fillet for Different Boundary Thicknesses in a Highly Loaded Compressor Cascade

Gangduo Zhang, Mingmin Zhu, Runzhu Shao, Xiaoqing Qiang, Jinfang Teng
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A028, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126420
https://doi.org/10.1115/GT2024-126420
View Paper titled, Optimization Design of Variable Fillet for Different Boundary Thicknesses in a Highly Loaded Compressor Cascade
Open the PDF for Optimization Design of Variable Fillet for Different Boundary Thicknesses in a Highly Loaded Compressor Cascade in another window
Topics: Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Design, Optimization, Separation (Technology)
Proceedings Papers

Understanding the Flow Field in a Highly Loaded Tandem Compressor Cascade

Thanh-Son Tran, Cedric Babin, Fabrizio Fontaneto, Gregory Coussement, Tom Verstraete
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A008, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122461
https://doi.org/10.1115/GT2024-122461
View Paper titled, Understanding the Flow Field in a Highly Loaded Tandem Compressor Cascade
Open the PDF for Understanding the Flow Field in a Highly Loaded Tandem Compressor Cascade in another window
Topics: Blades, Cascades (Fluid dynamics), Compressors, Flow (Dynamics)
Proceedings Papers

Shockwave Structures Optimization and Flow Mechanisms in Axial Supersonic Through-Flow Fan Cascades

Huitong Xu, Jiabin Li, Teng Fei, Lucheng Ji
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A042, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128467
https://doi.org/10.1115/GT2024-128467
View Paper titled, Shockwave Structures Optimization and Flow Mechanisms in Axial Supersonic Through-Flow Fan Cascades
Open the PDF for Shockwave Structures Optimization and Flow Mechanisms in Axial Supersonic Through-Flow Fan Cascades in another window
Topics: Cascades (Fluid dynamics), Flow (Dynamics), Optimization, Shock waves
Proceedings Papers

Numerical and Experimental Study on Flow Loss Reduction Effect of Micro-Textured Surface on Compressor Cascade

Liyue Wang, Cong Wang, Gang Sun, Jinzhang Feng
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A014, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123940
https://doi.org/10.1115/GT2024-123940
View Paper titled, Numerical and Experimental Study on Flow Loss Reduction Effect of Micro-Textured Surface on Compressor Cascade
Open the PDF for Numerical and Experimental Study on Flow Loss Reduction Effect of Micro-Textured Surface on Compressor Cascade in another window
Topics: Cascades (Fluid dynamics), Compressors, Flow (Dynamics)
Proceedings Papers

Effect of Leading Edge Erosion on the Tip Leakage Flow in a Compressor Cascade

Thomas Stein, Markus W. Leitner, Stephan Staudacher
Proc. ASME. GT2024, Volume 12B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V12BT31A006, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126569
https://doi.org/10.1115/GT2024-126569
View Paper titled, Effect of Leading Edge Erosion on the Tip Leakage Flow in a Compressor Cascade
Open the PDF for Effect of Leading Edge Erosion on the Tip Leakage Flow in a Compressor Cascade in another window
Topics: Cascades (Fluid dynamics), Compressors, Erosion, Leakage flows
Proceedings Papers

Roughness Effects on Dense-Gas Turbine Flow: Comparison of Experiments and Simulations

Xavier Gloerfelt, Leander Hake, Aurélien Bienner, Camille Matar, Paola Cinnella, Stefan aus der Wiesche
Proc. ASME. GT2024, Volume 12B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V12BT30A022, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125144
https://doi.org/10.1115/GT2024-125144
View Paper titled, Roughness Effects on Dense-Gas Turbine Flow: Comparison of Experiments and Simulations
Open the PDF for Roughness Effects on Dense-Gas Turbine Flow: Comparison of Experiments and Simulations in another window
Topics: Cascades (Fluid dynamics), Flow (Dynamics), Organic Rankine cycle, Simulation, Surface roughness, Turbines
Proceedings Papers

A Roughness Prediction Method by Particle Deposition and its Effect on Flow and Heat Transfer in High-Pressure Turbine Cascade

Zhenfei Wang, Zhiheng Wang, Guang Xi
Proc. ASME. GT2024, Volume 12B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V12BT31A009, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128585
https://doi.org/10.1115/GT2024-128585
View Paper titled, A Roughness Prediction Method by Particle Deposition and its Effect on Flow and Heat Transfer in High-Pressure Turbine Cascade
Open the PDF for A Roughness Prediction Method by Particle Deposition and its Effect on Flow and Heat Transfer in High-Pressure Turbine Cascade in another window
Topics: Cascades (Fluid dynamics), Flow (Dynamics), Heat transfer, High pressure (Physics), Particulate matter, Surface roughness, Turbines
Proceedings Papers

An Aerodynamic Investigation of a High-Pressure Turbine Using Rotor Casing Static Pressure Measurements at Engine Representative Conditions With Different Tip Designs, Tip Gaps and Inlet Temperature Profiles

Deepanshu Singh, Paul F. Beard, David Cardwell, Vianney Staelens, Pratik Bahulekar, Mark Stokes, Simon Bather, Kam S. Chana
Proc. ASME. GT2024, Volume 12B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V12BT30A011, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122649
https://doi.org/10.1115/GT2024-122649
View Paper titled, An Aerodynamic Investigation of a High-Pressure Turbine Using Rotor Casing Static Pressure Measurements at Engine Representative Conditions With Different Tip Designs, Tip Gaps and Inlet Temperature Profiles
Open the PDF for An Aerodynamic Investigation of a High-Pressure Turbine Using Rotor Casing Static Pressure Measurements at Engine Representative Conditions With Different Tip Designs, Tip Gaps and Inlet Temperature Profiles in another window
Topics: Engines, High pressure (Physics), Pressure measurement, Rotors, Temperature profiles, Turbines, Stress, Aerodynamics, Computational fluid dynamics, Heat
Proceedings Papers

High-Fidelity Predictions of Aerodynamic Losses Through a Supersonic Stator Vane

Camille Matar, Xavier Gloerfelt, Paola Cinnella
Proc. ASME. GT2024, Volume 12B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V12BT30A037, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127676
https://doi.org/10.1115/GT2024-127676
View Paper titled, High-Fidelity Predictions of Aerodynamic Losses Through a Supersonic Stator Vane
Open the PDF for High-Fidelity Predictions of Aerodynamic Losses Through a Supersonic Stator Vane in another window
Topics: Organic Rankine cycle, Stators, Turbines, Wakes, Flow (Dynamics), Boundary layers, Cascades (Fluid dynamics), Delay differential equations, Design, Pressure
Proceedings Papers

Investigation of Flow Mechanism for Solidity in Typical Modes of Variable Pitch Tandem Cascade

Xiaoying Sheng, Qiaodan Luo, Huafeng Xu, Chengwu Yang, Xingen Lu
Proc. ASME. GT2024, Volume 12A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V12AT29A035, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127296
https://doi.org/10.1115/GT2024-127296
View Paper titled, Investigation of Flow Mechanism for Solidity in Typical Modes of Variable Pitch Tandem Cascade
Open the PDF for Investigation of Flow Mechanism for Solidity in Typical Modes of Variable Pitch Tandem Cascade in another window
Topics: Cascades (Fluid dynamics), Flow (Dynamics), Shock (Mechanics), Blades, Aerospace industry, Boundary layers, Engines, Geometry, Hybrid power systems, Inflow