Search Results | GT | ASME Digital Collection

1-20 of 84

2 3 4 5

Sort by

Sort Order Select

Proceedings Papers

Low Reynolds Number Effects on the Endwall Flow Field in A High-Lift Turbine Passage

Molly H. Donovan, Markus P. Rumpfkeil, Christopher R. Marks, Zachary Robison, Andreas Gross

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT30A010, June 13–17, 2022

Paper No: GT2022-81204

DOI: https://doi.org/10.1115/GT2022-81204

View Paper

Topics: Flow (Dynamics), Reynolds number, Turbines, Pressure, Turbine blades, Vortices, Cascades (Fluid dynamics), Junctions, Large eddy simulation, Particulate matter

Proceedings Papers

LES-CHT for a Rotating Cavity with Axial Throughflow

Tom Hickling, Li He

Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT14A014, June 13–17, 2022

Paper No: GT2022-82982

DOI: https://doi.org/10.1115/GT2022-82982

View Paper

Topics: Cavities, Disks, Flow (Dynamics), Fluids, Heat transfer, Temperature, Electrical conductivity, Heating, Thermal conductivity, Aerodynamics

Proceedings Papers

Effects of Turbine Conditions on Rim Seal Performance and Prediction

Shaun Burden, John W. Chew, Feng Gao, Olaf Marxen

Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT14A016, June 13–17, 2022

Paper No: GT2022-83194

DOI: https://doi.org/10.1115/GT2022-83194

View Paper

Topics: Computational fluid dynamics, Turbines, Flow (Dynamics), Pressure, Cavities, Cooling systems, Disks, Dynamics (Mechanics), Geometry, Large eddy simulation

Proceedings Papers

Effects of Cylindrical-Hole Shape and Fillet on Flow and Temperature Fields in Vane Cascade With Endwall Film-Cooling

B. B. Huyssen, G. I. Mahmood

Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A002, September 21–25, 2020

Paper No: GT2020-14099

DOI: https://doi.org/10.1115/GT2020-14099

View Paper

Topics: Cascades (Fluid dynamics), Coolants, Film cooling, Flow (Dynamics), Shapes, Temperature, Geometry, Pressure, Blades, Density

Proceedings Papers

Prediction of Unsteady Tip Leakage Flow of a Transonic Compressor Rotor by Reynolds-Stress-Constrained Large Eddy Simulation

Yueqing Zhuang, Hui Liu

Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT45A021, June 11–15, 2018

Paper No: GT2018-76373

DOI: https://doi.org/10.1115/GT2018-76373

View Paper

Topics: Compressors, Large eddy simulation, Leakage flows, Rotors, Stress, Flow (Dynamics), Blades, Leakage, Pressure, Resolution (Optics)

Proceedings Papers

Experimental and Numerical Investigation of Optimized Blade Tip Shapes: Part II — Tip Flow Analysis and Loss Mechanisms

Marek Pátý, Bogdan Cernat, Cis De Maesschalck, Sergio Lavagnoli

Proc. ASME. GT2018, Volume 5B: Heat Transfer, V05BT13A013, June 11–15, 2018

Paper No: GT2018-76567

DOI: https://doi.org/10.1115/GT2018-76567

View Paper

Topics: Blades, Flow (Dynamics), Shapes, Turbines, Geometry, Rotors, Aerodynamics, Heat transfer, Leakage flows, Boundary-value problems

Proceedings Papers

Digital Geometry and Morphing to Support Analysis and Design

N. Meah, M. Hunt, R. Evans, T. Racz, J. Verdicchio, A. Kudryavtsev, Bill Dawes

Proc. ASME. GT2018, Volume 2C: Turbomachinery, V02CT42A046, June 11–15, 2018

Paper No: GT2018-76862

DOI: https://doi.org/10.1115/GT2018-76862

View Paper

Topics: Design, Geometry, Film cooling, Coolants, Cooling, Engineering simulation, Flow simulation, Gas turbines, Genetic algorithms, Optimization

Proceedings Papers

Characterization of a Three-Dimensional Leading-Edge Separation Bubble on Swept, Low Aspect-Ratio Propeller Blades

Ye-Bonne Koyama Maldonado, Gregory Delattre, Cedric Illoul, Clement Dejeu, Laurent Jacquin

Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T01A027, June 26–30, 2017

Paper No: GT2017-64545

DOI: https://doi.org/10.1115/GT2017-64545

View Paper

Topics: Blades, Bubbles, Propellers, Separation (Technology), Vortices, Vortex flow, Wings, Flow (Dynamics), Numerical analysis, Particulate matter

Proceedings Papers

URANS Simulations and Experimental Investigations on Unsteady Aerodynamic Effects in the Blade Tip Region of a Shrouded Fan Configuration

Gi-Don Na, Frank Kameier, Nils Springer, Michael Mauß, C. O. Paschereit

Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T09A003, June 26–30, 2017

Paper No: GT2017-63680

DOI: https://doi.org/10.1115/GT2017-63680

View Paper

Topics: Blades, Simulation, Acoustics, Design, Computer simulation, Noise (Sound), Emissions, Fans, Acoustical properties, Anechoic chambers

Proceedings Papers

Modeling Capability for Cavity Flows in an Axial Compressor

Syed Moez Hussain Mahmood, Mark G. Turner

Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A028, June 26–30, 2017

Paper No: GT2017-64040

DOI: https://doi.org/10.1115/GT2017-64040

View Paper

Topics: Cavity flows, Compressors, Modeling, Cavities, Stators, Rotors, Clearances (Engineering), Design, Flow (Dynamics), Leakage

Proceedings Papers

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

Proc. ASME. GT2016, Volume 5C: Heat Transfer, V05CT19A013, June 13–17, 2016

Paper No: GT2016-56675

DOI: https://doi.org/10.1115/GT2016-56675

View Paper

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

Proceedings Papers

Cooling Injection Effect on a Transonic Squealer Tip: Part 1 — Experimental Heat Transfer Results and CFD Validation

H. Ma, Q. Zhang, L. He, Z. Wang, L. Wang

Proc. ASME. GT2016, Volume 5A: Heat Transfer, V05AT13A023, June 13–17, 2016

Paper No: GT2016-57579

DOI: https://doi.org/10.1115/GT2016-57579

View Paper

Topics: Computational fluid dynamics, Cooling, Heat transfer, Flow (Dynamics), Heat transfer coefficients, Blades, Cascades (Fluid dynamics), Cavities, Computer simulation, Coolants

Proceedings Papers

Analysis of Conjugate Heat Transfer Between Cooling Film and Thermal Barrier Coatings Based on Micro-Structure

Yuzhang Wang, Jiali Li, Hongzhao Liu, Yiwu Weng

Proc. ASME. GT2016, Volume 5A: Heat Transfer, V05AT10A001, June 13–17, 2016

Paper No: GT2016-56298

DOI: https://doi.org/10.1115/GT2016-56298

View Paper

Topics: Cooling, Heat transfer, Thermal barrier coatings, Coatings, Flow (Dynamics), Fluids, Lattice Boltzmann methods, Scanning electron microscopy, Stability, Surface roughness

Proceedings Papers

Cooling Injection Effect on a Transonic Squealer Tip: Part 2 — Analysis of Aerothermal Interaction Physics

H. Ma, Q. Zhang, L. He, Z. Wang, L. Wang

Proc. ASME. GT2016, Volume 5A: Heat Transfer, V05AT13A024, June 13–17, 2016

Paper No: GT2016-57587

DOI: https://doi.org/10.1115/GT2016-57587

View Paper

Topics: Cooling, Physics, Flow (Dynamics), Coolants, Blades, Cavities, Heat transfer, Computational fluid dynamics, Transonic flow, Vortex flow

Proceedings Papers

Numerical Simulations of Unsteady Aerodynamic Effects in the Blade Tip Region of Cooling Fans

Gi-Don Na, Frank Kameier, Nils Springer, Michael Mauß

Proc. ASME. GT2016, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T09A015, June 13–17, 2016

Paper No: GT2016-57786

DOI: https://doi.org/10.1115/GT2016-57786

View Paper

Topics: Blades, Computer simulation, Cooling, Fans, Acoustics, Design, Noise (Sound), Simulation, Emissions, Flow (Dynamics)

Proceedings Papers

Investigation of Corner Separation in a Linear Compressor Cascade Using DDES

Yangwei Liu, Hao Yan, Lipeng Lu

Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT37A029, June 15–19, 2015

Paper No: GT2015-42902

DOI: https://doi.org/10.1115/GT2015-42902

View Paper

Topics: Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Delay differential equations, Separation (Technology), Flow (Dynamics), Eddies (Fluid dynamics), Vortices, Blades, Simulation

Proceedings Papers

Numerical Investigations on the Aerodynamic Performance of Turbine Stage and Rotordynamic Characteristics of Stator Seal With Consideration of Supplementary Steam

Zhigang Li, Jun Li, Shizhu Wang, Dawei Ji, Gaohui Xiao, Xuefei Zhai

Proc. ASME. GT2015, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T26A017, June 15–19, 2015

Paper No: GT2015-42549

DOI: https://doi.org/10.1115/GT2015-42549

View Paper

Topics: Stators, Steam, Turbines, Flow (Dynamics), Blades, Gas cylinders, Reynolds-averaged Navier–Stokes equations, Steam turbines, Computation, Excitation

Proceedings Papers

Heat Transfer and Film Cooling on a Contoured Blade Endwall With Platform Gap Leakage

Stephen P. Lynch, Karen A. Thole

Proc. ASME. GT2015, Volume 5B: Heat Transfer, V05BT12A037, June 15–19, 2015

Paper No: GT2015-43301

DOI: https://doi.org/10.1115/GT2015-43301

View Paper

Topics: Blades, Film cooling, Heat transfer, Leakage, Leakage flows, Turbine blades, Cavities, Cooling, Engines, Heat transfer coefficients

Proceedings Papers

Calculation of Horseshoe Vortex Flow Without Numerical Mixing

Joan G. Moore, John Moore

Proc. ASME. GT1984, Volume 1: Turbomachinery, V001T01A070, June 4–7, 1984

Paper No: 84-GT-241

DOI: https://doi.org/10.1115/84-GT-241

View Paper

Topics: Computational methods, Flow (Dynamics), Momentum, Pressure, Vortex flow, Vortices

Proceedings Papers

Three-Dimensional Modeling of Horseshoe Vortex Flows

A. Turan, N. G. Ruggieri, G. E. Smith, B. C. Forbes

Proc. ASME. GT1983, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T06A027, March 27–31, 1983

Paper No: 83-GT-191

DOI: https://doi.org/10.1115/83-GT-191

View Paper

Topics: Three-dimensional modeling, Vortex flow, Combustion chambers, Vortices, Annulus, Flow (Dynamics), Flow visualization, Fuels, Shapes, Swirling flow

2 3 4 5

NARROW

Low Reynolds Number Effects on the Endwall Flow Field in A High-Lift Turbine Passage

LES-CHT for a Rotating Cavity with Axial Throughflow

Effects of Turbine Conditions on Rim Seal Performance and Prediction

Effects of Cylindrical-Hole Shape and Fillet on Flow and Temperature Fields in Vane Cascade With Endwall Film-Cooling

Prediction of Unsteady Tip Leakage Flow of a Transonic Compressor Rotor by Reynolds-Stress-Constrained Large Eddy Simulation

Experimental and Numerical Investigation of Optimized Blade Tip Shapes: Part II — Tip Flow Analysis and Loss Mechanisms

Digital Geometry and Morphing to Support Analysis and Design

Characterization of a Three-Dimensional Leading-Edge Separation Bubble on Swept, Low Aspect-Ratio Propeller Blades

URANS Simulations and Experimental Investigations on Unsteady Aerodynamic Effects in the Blade Tip Region of a Shrouded Fan Configuration

Modeling Capability for Cavity Flows in an Axial Compressor

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

Cooling Injection Effect on a Transonic Squealer Tip: Part 1 — Experimental Heat Transfer Results and CFD Validation

Analysis of Conjugate Heat Transfer Between Cooling Film and Thermal Barrier Coatings Based on Micro-Structure

Cooling Injection Effect on a Transonic Squealer Tip: Part 2 — Analysis of Aerothermal Interaction Physics

Numerical Simulations of Unsteady Aerodynamic Effects in the Blade Tip Region of Cooling Fans

Investigation of Corner Separation in a Linear Compressor Cascade Using DDES

Numerical Investigations on the Aerodynamic Performance of Turbine Stage and Rotordynamic Characteristics of Stator Seal With Consideration of Supplementary Steam

Heat Transfer and Film Cooling on a Contoured Blade Endwall With Platform Gap Leakage

Calculation of Horseshoe Vortex Flow Without Numerical Mixing

Three-Dimensional Modeling of Horseshoe Vortex Flows

Journals

Conference Proceedings

eBooks

Resources

Opportunities

Journals

Conference Proceedings

eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only