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Proceedings Papers

Turbofan Nose Cone Interactions With Inlet Swirl

Dustin J. Frohnapfel, Elizabeth Mack, Alexandrina Untaroiu, Walter F. O’Brien, K. Todd Lowe
Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A032, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76616
https://doi.org/10.1115/GT2018-76616
View Paper titled, Turbofan Nose Cone Interactions With Inlet Swirl
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Topics: Turbofans, Fluids, Ducts, Engines, Architecture, Aviation, Computational fluid dynamics, Flow (Dynamics), Geometry, Modeling
Proceedings Papers

Aerodynamic Performance and Acoustic Characteristics of Bionic Airfoil Inspired by Three-Dimensional Long-Eared Owl Wing Under Low Reynolds Number

Dian Li, Xiaomin Liu
Proc. ASME. GT2016, Volume 2A: Turbomachinery, V02AT41A006, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57137
https://doi.org/10.1115/GT2016-57137
View Paper titled, Aerodynamic Performance and Acoustic Characteristics of Bionic Airfoil Inspired by Three-Dimensional Long-Eared Owl Wing Under Low Reynolds Number
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Topics: Acoustics, Airfoils, Bionics, Reynolds number, Wings, Blades, Noise (Sound), Bubbles, Drag (Fluid dynamics), Separation (Technology)
Proceedings Papers

Experimental Study and Theoretical Prediction of Secondary Flows in a Transonic Axial Flow Compressor

F. Leboeuf, F. Bario, G. Boris, K. D. Papailiou
Proc. ASME. GT1982, Volume 1: Turbomachinery, V001T01A007, April 18–22, 1982
Publisher: American Society of Mechanical Engineers
Paper No: 82-GT-14
https://doi.org/10.1115/82-GT-14
View Paper titled, Experimental Study and Theoretical Prediction of Secondary Flows in a Transonic Axial Flow Compressor
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Topics: Axial flow, Flow (Dynamics), Blades, Clearances (Engineering), Compressors, Computation, Energy transformation, Inviscid flow, Vortex motion
Proceedings Papers

A Generalized Numerical Method for Bluff Body and Stalling Aerofoil Flow

R. I. Lewis, D. T. C. Porthouse
Proc. ASME. GT1982, Volume 1: Turbomachinery, V001T01A028, April 18–22, 1982
Publisher: American Society of Mechanical Engineers
Paper No: 82-GT-70
https://doi.org/10.1115/82-GT-70
View Paper titled, A Generalized Numerical Method for Bluff Body and Stalling Aerofoil Flow
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Topics: Airfoils, Flow (Dynamics), Numerical analysis, Vorticity, Cascades (Fluid dynamics), Circular cylinders, Convection, Roads, Vortex motion, Vortices
Proceedings Papers

Pressure Recovery of Collectors With Annular Curved Diffusers

Yasutoshi Senoo, Nobumasa Kawaguchi
Proc. ASME. GT1983, Volume 1: Turbomachinery, V001T01A015, March 27–31, 1983
Publisher: American Society of Mechanical Engineers
Paper No: 83-GT-35
https://doi.org/10.1115/83-GT-35
View Paper titled, Pressure Recovery of Collectors With Annular Curved Diffusers
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Topics: Diffusers, Pressure, Boundary layers, Cork (Materials), Flow (Dynamics), Pressure drop, Screws, Vortex flow, Vortex motion
Proceedings Papers

Behaviour of the Leg of the Horseshoe Vortex Around the Idealized Blade With Zero Attack Angle by Triple Hot-Wire Measurements

Shinji Honami, Takaaki Shizawa, Masayuki Takahama
Proc. ASME. GT1988, Volume 1: Turbomachinery, V001T01A067, June 6–9, 1988
Publisher: American Society of Mechanical Engineers
Paper No: 88-GT-197
https://doi.org/10.1115/88-GT-197
View Paper titled, Behaviour of the Leg of the Horseshoe Vortex Around the Idealized Blade With Zero Attack Angle by Triple Hot-Wire Measurements
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Topics: Blades, Vortices, Wire, Stress, Corners (Structural elements), Diffusion (Physics), Flat plates, Flow (Dynamics), Flow measurement, Probes
Proceedings Papers

Secondary Flows and Vortex Motion in a High-Efficiency Backswept Impeller at Design and Off-Design Conditions

C. Hah, H. Krain
Proc. ASME. GT1989, Volume 1: Turbomachinery, V001T01A074, June 4–8, 1989
Publisher: American Society of Mechanical Engineers
Paper No: 89-GT-181
https://doi.org/10.1115/89-GT-181
View Paper titled, Secondary Flows and Vortex Motion in a High-Efficiency Backswept Impeller at Design and Off-Design Conditions
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Topics: Design, Flow (Dynamics), Impellers, Vortex motion, Clearances (Engineering), Rotors, Computer-aided design, Laser velocimetry, Pressure, Shapes
Proceedings Papers

Experimental and Numerical Investigation of Three-Dimensional Viscous Flows and Vortex Motion Inside an Annular Compressor Blade Row

H. E. Gallus, C. Hah, H. D. Schulz
Proc. ASME. GT1990, Volume 1: Turbomachinery, V001T01A051, June 11–14, 1990
Publisher: American Society of Mechanical Engineers
Paper No: 90-GT-155
https://doi.org/10.1115/90-GT-155
View Paper titled, Experimental and Numerical Investigation of Three-Dimensional Viscous Flows and Vortex Motion Inside an Annular Compressor Blade Row
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Topics: Blades, Compressors, Flow (Dynamics), Vortex motion, Boundary layers, Cascades (Fluid dynamics), Corners (Structural elements), Flow visualization, Navier-Stokes equations, Numerical analysis
Proceedings Papers

Unsteady Rotor Dynamics in Cascade

Yu-Tai Lee, Thomas W. Bein, Jin Zhang Feng, Charles L. Merkle
Proc. ASME. GT1991, Volume 1: Turbomachinery, V001T01A059, June 3–6, 1991
Publisher: American Society of Mechanical Engineers
Paper No: 91-GT-147
https://doi.org/10.1115/91-GT-147
View Paper titled, Unsteady Rotor Dynamics in Cascade
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Topics: Cascades (Fluid dynamics), Rotordynamics, Blades, Airfoils, Flow (Dynamics), Computational methods, Rotors, Shapes, Stators, Turbines
Proceedings Papers

Behaviors of the Laterally Injected Jet in Film Cooling: Measurements of Surface Temperature and Velocity/Temperature Field Within the Jet

Shinji Honami, Takaaki Shizawa, Atsushi Uchiyama
Proc. ASME. GT1992, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A002, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-180
https://doi.org/10.1115/92-GT-180
View Paper titled, Behaviors of the Laterally Injected Jet in Film Cooling: Measurements of Surface Temperature and Velocity/Temperature Field Within the Jet
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Topics: Film cooling, Temperature, Liquid crystals, Calibration, Image processing, Probes, Temperature distribution, Temperature measurement, Vortex motion, Wire
Proceedings Papers

Measurement of the Three-Dimensional Tip Region Flowfield in an Axial Compressor

R. C. Stauter
Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A072, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-211
https://doi.org/10.1115/92-GT-211
View Paper titled, Measurement of the Three-Dimensional Tip Region Flowfield in an Axial Compressor
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Topics: Compressors, Flow (Dynamics), Leakage, Vortices, Blades, Radial flow, Rotating blades, Rotors, Velocity measurement, Vortex motion
Proceedings Papers

Suppression of Mixed-Flow Pump Instability and Surge by the Active Alteration of Impeller Secondary Flows

Akira Goto
Proc. ASME. GT1993, Volume 3B: General, V03BT16A054, May 24–27, 1993
Publisher: American Society of Mechanical Engineers
Paper No: 93-GT-298
https://doi.org/10.1115/93-GT-298
View Paper titled, Suppression of Mixed-Flow Pump Instability and Surge by the Active Alteration of Impeller Secondary Flows
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Topics: Flow (Dynamics), Impellers, Pumps, Surges, Corners (Structural elements), Design, Leakage, Separation (Technology), Stability, Suction
Proceedings Papers

Numerical and Experimental Analysis of Secondary Flow in Modern State-of-the-Art Low Pressure Guide Vane Rows

Ernst Lindner
Proc. ASME. GT1995, Volume 1: Turbomachinery, V001T01A048, June 5–8, 1995
Publisher: American Society of Mechanical Engineers
Paper No: 95-GT-189
https://doi.org/10.1115/95-GT-189
View Paper titled, Numerical and Experimental Analysis of Secondary Flow in Modern State-of-the-Art Low Pressure Guide Vane Rows
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Topics: Experimental analysis, Flow (Dynamics), Guide vanes, Pressure, Vortices, Blades, Ducts, Turbines, Vorticity, Annulus
Proceedings Papers

The Flow Field in the Tip Clearance Region of an Axial Compressor Rotor

Toshiyuki Arima, Masatoshi Shirotori, Yoshihiro Yamaguchi
Proc. ASME. GT1999, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A052, June 7–10, 1999
Publisher: American Society of Mechanical Engineers
Paper No: 99-GT-340
https://doi.org/10.1115/99-GT-340
View Paper titled, The Flow Field in the Tip Clearance Region of an Axial Compressor Rotor
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Topics: Clearances (Engineering), Compressors, Flow (Dynamics), Rotors, Blades, Vortices, Separation (Technology), Inflow, Topology, Bubbles
Proceedings Papers

Film Cooling Downstream of a Row of Discrete Holes With Compound Angle

R. J. Goldstein, P. Jin
Proc. ASME. GT2000, Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration, V003T01A054, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0248
https://doi.org/10.1115/2000-GT-0248
View Paper titled, Film Cooling Downstream of a Row of Discrete Holes With Compound Angle
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Topics: Film cooling, Mass transfer, Density, Heat transfer coefficients, Jets, Vapors, Vortex motion
Proceedings Papers

Heat Transfer and Flow Characteristics Due to Interaction of Longitudinal Vortices by Vortex Generator Array

Daisuke Sugisaki, Masahiro Motosuke, Shinji Honami
Proc. ASME. GT2007, Volume 4: Turbo Expo 2007, Parts A and B, 923-930, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-28189
https://doi.org/10.1115/GT2007-28189
View Paper titled, Heat Transfer and Flow Characteristics Due to Interaction of Longitudinal Vortices by Vortex Generator Array
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Topics: Flow (Dynamics), Generators, Heat transfer, Vortices, Design, Liquid crystals, Temperature, Turbine blades, Turbulent heat transfer, Wings
Proceedings Papers

Effect of Elevated Free-Stream Turbulence on Transitional Heat Transfer Over Dual-Scaled Rough Surfaces

Ting Wang, Matthew C. Rice
Proc. ASME. GT2003, Volume 5: Turbo Expo 2003, Parts A and B, 871-882, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38835
https://doi.org/10.1115/GT2003-38835
View Paper titled, Effect of Elevated Free-Stream Turbulence on Transitional Heat Transfer Over Dual-Scaled Rough Surfaces
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Topics: Heat transfer, Surface roughness, Turbulence, Flow (Dynamics), Boundary layers, Geometry, Vortex shedding, Airfoils, Cylinders, Flat plates