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Proceedings Papers

Flow Prediction in Axial Flow Compressors Including End-Wall Boundary Layers

Ch. Hirsch
Proc. ASME. GT1976, Volume 1B: General, V01BT02A007, March 21–25, 1976
Publisher: American Society of Mechanical Engineers
Paper No: 76-GT-72
https://doi.org/10.1115/76-GT-72
View Paper titled, Flow Prediction in Axial Flow Compressors Including End-Wall Boundary Layers
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Topics: Axial flow, Boundary layers, Compressors, Flow (Dynamics), Finite element analysis, Shapes, Skin friction (Fluid dynamics), Wood products
Proceedings Papers

The Three-Dimensional Flow and Blade Wake in an Axial Plane Downstream of an Axial Compressor Rotor

P. Kool, J. DeRuyck, Ch. Hirsch
Proc. ASME. GT1978, Volume 1A: General, V01AT01A066, April 9–13, 1978
Publisher: American Society of Mechanical Engineers
Paper No: 78-GT-66
https://doi.org/10.1115/78-GT-66
View Paper titled, The Three-Dimensional Flow and Blade Wake in an Axial Plane Downstream of an Axial Compressor Rotor
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Topics: Blades, Compressors, Flow (Dynamics), Rotors, Wakes, Wire, Boundary layers, Finite element analysis, Shapes, Signals
Proceedings Papers

A Prediction Scheme for the Decay of a Turbomachine Blade Wake

P. Kool, Ch. Hirsch
Proc. ASME. GT1982, Volume 1: Turbomachinery, V001T01A091, April 18–22, 1982
Publisher: American Society of Mechanical Engineers
Paper No: 82-GT-273
https://doi.org/10.1115/82-GT-273
View Paper titled, A Prediction Scheme for the Decay of a Turbomachine Blade Wake
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Topics: Blades, Turbomachinery, Wakes, Pressure gradient, Separation (Technology), Boundary layers, Bubbles, Eddies (Fluid dynamics), Equilibrium (Physics), Momentum
Proceedings Papers

Rotational Flow Calculations in Three Dimensional Blade Passages

C. Lacor, Ch. Hirsch
Proc. ASME. GT1982, Volume 1: Turbomachinery, V001T01A096, April 18–22, 1982
Publisher: American Society of Mechanical Engineers
Paper No: 82-GT-316
https://doi.org/10.1115/82-GT-316
View Paper titled, Rotational Flow Calculations in Three Dimensional Blade Passages
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Topics: Blades, Rotational flow, Flow (Dynamics), Computational methods, Finite element analysis
Proceedings Papers

Boundary Conditions for the Potential Equation in Transonic Internal Flow Calculation

H. Deconinck, Ch. Hirsch
Proc. ASME. GT1983, Volume 1: Turbomachinery, V001T01A051, March 27–31, 1983
Publisher: American Society of Mechanical Engineers
Paper No: 83-GT-135
https://doi.org/10.1115/83-GT-135
View Paper titled, Boundary Conditions for the Potential Equation in Transonic Internal Flow Calculation
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Topics: Boundary-value problems, Internal flow, Flow (Dynamics), Shock (Mechanics), Computation, Finite element analysis, Inflow, Nozzles, Outflow
Proceedings Papers

A Radial Mixing Computation Method

J. De Ruyck, Ch. Hirsch
Proc. ASME. GT1988, Volume 1: Turbomachinery, V001T01A028, June 6–9, 1988
Publisher: American Society of Mechanical Engineers
Paper No: 88-GT-68
https://doi.org/10.1115/88-GT-68
View Paper titled, A Radial Mixing Computation Method
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Topics: Boundary layers, Cascades (Fluid dynamics), Computation, Computational methods, Diffusion (Physics), Flow (Dynamics), Rotors, Turbulence, Turbulent diffusion, Vorticity
Proceedings Papers

An Off-Design Loss and Deviation Prediction Study for Transonic Axial Compressors

M. Çetin, A. Ş. Üçer, Ch. Hirsch, G. K. Serovy
Proc. ASME. GT1989, Volume 1: Turbomachinery, V001T01A113, June 4–8, 1989
Publisher: American Society of Mechanical Engineers
Paper No: 89-GT-324
https://doi.org/10.1115/89-GT-324
View Paper titled, An Off-Design Loss and Deviation Prediction Study for Transonic Axial Compressors
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Topics: Compressors, Design, Blades, NASA, Pressure
Proceedings Papers

Three Dimensional Flow in a Linear Compressor Cascade at Design Conditions

Shun Kang, Ch. Hirsch
Proc. ASME. GT1991, Volume 1: Turbomachinery, V001T01A047, June 3–6, 1991
Publisher: American Society of Mechanical Engineers
Paper No: 91-GT-114
https://doi.org/10.1115/91-GT-114
View Paper titled, Three Dimensional Flow in a Linear Compressor Cascade at Design Conditions
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Topics: Cascades (Fluid dynamics), Compressors, Design, Flow (Dynamics), Vortices, Blades, Corners (Structural elements), Pressure, Probes, Separation (Technology)
Proceedings Papers

Experimental Study on the Three Dimensional Flow Within a Compressor Cascade With Tip Clearance: Part I — Velocity and Pressure Fields

Shun Kang, Ch. Hirsch
Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A076, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-215
https://doi.org/10.1115/92-GT-215
View Paper titled, Experimental Study on the Three Dimensional Flow Within a Compressor Cascade With Tip Clearance: Part I — Velocity and Pressure Fields
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Topics: Cascades (Fluid dynamics), Clearances (Engineering), Compressors, Flow (Dynamics), Pressure, Vortices, Leakage, Blades, Chords (Trusses), Design
Proceedings Papers

Experimental Study on the Three Dimensional Flow Within a Compressor Cascade With Tip Clearance: Part II — The Tip Leakage Vortex

Shun Kang, Ch. Hirsch
Proc. ASME. GT1992, Volume 1: Turbomachinery, V001T01A136, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-432
https://doi.org/10.1115/92-GT-432
View Paper titled, Experimental Study on the Three Dimensional Flow Within a Compressor Cascade With Tip Clearance: Part II — The Tip Leakage Vortex
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Topics: Cascades (Fluid dynamics), Clearances (Engineering), Compressors, Flow (Dynamics), Leakage, Vortices, Wake turbulence, Vorticity, Suction, Wakes
Proceedings Papers

A Numerically Supported Investigation of the 3D Flow in Centrifugal Impellers: Part I — The Validation Base

Ch. Hirsch, S. Kang, G. Pointel
Proc. ASME. GT1996, Volume 1: Turbomachinery, V001T01A048, June 10–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: 96-GT-151
https://doi.org/10.1115/96-GT-151
View Paper titled, A Numerically Supported Investigation of the 3D Flow in Centrifugal Impellers: Part I — The Validation Base
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Topics: Flow (Dynamics), Impellers, Boundary layers, Blades, Compressors, Computation, Computer simulation, Engineering simulation, Leakage flows, Momentum
Proceedings Papers

A Numerically Supported Investigation of the 3D Flow in Centrifugal Impellers: Part II — Secondary Flow Structure

Ch. Hirsch, S. Kang, G. Pointel
Proc. ASME. GT1996, Volume 1: Turbomachinery, V001T01A049, June 10–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: 96-GT-152
https://doi.org/10.1115/96-GT-152
View Paper titled, A Numerically Supported Investigation of the 3D Flow in Centrifugal Impellers: Part II — Secondary Flow Structure
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Topics: Flow (Dynamics), Impellers, Vortices, Wakes, Blades, Boundary layers, Compressors, Computation, Computer simulation, Coriolis force
Proceedings Papers

Numerical Simulation of the 3D Viscous Flow in the Exhaust Casing of a Low-Pressure Steam Turbine

X. Xu, S. Kang, Ch. Hirsch
Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A071, June 4–7, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-GT-0487
https://doi.org/10.1115/2001-GT-0487
View Paper titled, Numerical Simulation of the 3D Viscous Flow in the Exhaust Casing of a Low-Pressure Steam Turbine
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Topics: Computer simulation, Exhaust systems, Pressure, Steam turbines, Viscous flow, Vortices, Energy dissipation, Separation (Technology), Turbochargers
Proceedings Papers

The Nonlinear Harmonic Method Applied to the Combined Effects of Multi-Row Unsteady Flows

S. Vilmin, E. Lorrain, F. Debrabandere, B. Tartinville, A. Capron, Ch. Hirsch
Proc. ASME. GT2013, Volume 6C: Turbomachinery, V06CT42A020, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94847
https://doi.org/10.1115/GT2013-94847
View Paper titled, The Nonlinear Harmonic Method Applied to the Combined Effects of Multi-Row Unsteady Flows
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Topics: Unsteady flow, Rotors, Stators, Blades, Engines, Flow (Dynamics), Machinery, Modeling
Proceedings Papers

Applications of EARSM Turbulence Models to Internal Flows

O. Z. Mehdizadeh, L. Temmerman, B. Tartinville, Ch. Hirsch
Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 2079-2086, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-68886
https://doi.org/10.1115/GT2012-68886
View Paper titled, Applications of EARSM Turbulence Models to Internal Flows
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Topics: Internal flow, Turbulence, Flow (Dynamics), Computational fluid dynamics, Diffusers, Stress, Anisotropy, Corners (Structural elements), Eddies (Fluid dynamics), Viscosity
Proceedings Papers

Aeroacoustic Computations of Contra-Rotating Open Rotors Using the Nonlinear Harmonic Method and a Chorochronic Approach

P.-A. Hoffer, T. Deconinck, Ch. Hirsch, B. Ortun, S. Canard-Caruana, G. Rahier, S. Pascal, B. Caruelle
Proc. ASME. GT2012, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation, 217-227, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-68982
https://doi.org/10.1115/GT2012-68982
View Paper titled, Aeroacoustic Computations of Contra-Rotating Open Rotors Using the Nonlinear Harmonic Method and a Chorochronic Approach
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Topics: Computation, Rotors, Acoustics, Noise (Sound), Flow (Dynamics), Propulsion systems, Propellers, Aerodynamic flow, Blades, Computational fluid dynamics
Journal Articles

Fluid–Structure Interaction Using a Modal Approach

F. Debrabandere, B. Tartinville, Ch. Hirsch, G. Coussement
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2012, 134(5): 051043.
https://doi.org/10.1115/1.4004859
Published Online: June 15, 2012
View Article titled, Fluid–Structure Interaction Using a Modal Approach
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Topics: Blades, Compressors, Computation, Deformation, Flow (Dynamics), Fluid structure interaction, Fluids, Flutter (Aerodynamics), Rotors, Stators
Proceedings Papers

Fluid-Structure Interaction Using a Modal Approach

F. Debrabandere, B. Tartinville, Ch. Hirsch, G. Coussement
Proc. ASME. GT2011, Volume 6: Structures and Dynamics, Parts A and B, 1263-1269, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45692
https://doi.org/10.1115/GT2011-45692
View Paper titled, Fluid-Structure Interaction Using a Modal Approach
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Topics: Fluid structure interaction, Blades, Flow (Dynamics), Compressors, Damping, Deformation, Fluids, Flutter (Aerodynamics), Mode shapes, Rotors
Proceedings Papers

Application of a Nonlinear Harmonic Method to the Simulation of Clocking Effects

S. Vilmin, E. Lorrain, Ch. Hirsch
Proc. ASME. GT2009, Volume 7: Turbomachinery, Parts A and B, 1601-1609, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59475
https://doi.org/10.1115/GT2009-59475
View Paper titled, Application of a Nonlinear Harmonic Method to the Simulation of Clocking Effects
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Topics: Simulation, Stators, Flow (Dynamics), Rotors, Blades, Turbines, Unsteady flow, High pressure (Physics), Phase shift, Turbomachinery
Proceedings Papers

Modelling of Film Cooling for Turbine Blade Design

B. Tartinville, Ch. Hirsch
Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 2219-2228, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50316
https://doi.org/10.1115/GT2008-50316
View Paper titled, Modelling of Film Cooling for Turbine Blade Design
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Topics: Design, Film cooling, Modeling, Turbine blades, Cooling, Flow (Dynamics), Computational fluid dynamics