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Journal Articles

Compressor Blade Shaping and Optimization Through Design Features Based on Free-Form Deformation

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Xin Li, Tongtong Meng, Ling Zhou, Lucheng Ji
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2025, 147(11): 111009.
Paper No: TURBO-24-1317
https://doi.org/10.1115/1.4068597
Published Online: May 20, 2025
View Articletitled, Compressor Blade Shaping and Optimization Through Design Features Based on Free-Form Deformation
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Topics: Blades, Deformation, Design, Optimization, Flow (Dynamics)
Journal Articles

Transient Tip Clearance Prediction Model Considering Transient Radial Temperature Distribution of Discs in a Gas Turbine Engine

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Jie Wei, Heli Yang, Pengbo Zheng, Baotong Wang, Xinqian Zheng
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2024, 146(4): 041012.
Paper No: TURBO-23-1264
https://doi.org/10.1115/1.4064222
Published Online: December 21, 2023
View Articletitled, Transient Tip Clearance Prediction Model Considering Transient Radial Temperature Distribution of Discs in a Gas Turbine Engine
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Topics: Blades, Clearances (Engineering), Deformation, Disks, Temperature, Transients (Dynamics), Heat transfer, Thermal deformation, Gas turbines, Temperature distribution
Journal Articles

A Method for Predicting the Aeroelastic Response of Radial Turbomachines

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David W. Fellows, Vincent Iskandar, Daniel J. Bodony, Ryan C. McGowan, Sang-Guk Kang, Aaron J. Pope, Chol-Bum M. Kweon
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2023, 145(8): 081004.
Paper No: TURBO-22-1117
https://doi.org/10.1115/1.4057062
Published Online: April 3, 2023
View Articletitled, A Method for Predicting the Aeroelastic Response of Radial Turbomachines
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Topics: Blades, Damping, Fluids, Flutter (Aerodynamics), High pressure (Physics), Turbines, Turbochargers, Pressure, Wheels, Turbomachinery
Journal Articles

New Concept for Design in Turbomachinery Applications Using Full RANS Gradient Methodology

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Armando Del Rio, Ernesto Casartelli, Benno Fleischli, Luca Mangani
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2023, 145(4): 041009.
Paper No: TURBO-22-1256
https://doi.org/10.1115/1.4055869
Published Online: November 7, 2022
View Articletitled, New Concept for Design in Turbomachinery Applications Using Full RANS Gradient Methodology
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Topics: Compressors, Computational fluid dynamics, Deformation, Design, Diffusers, Flow (Dynamics), Geometry, Machinery, Optimization, Pressure
Journal Articles

Redesign of Axial Fan Using Viscous Inverse Design Method Based on Boundary Vorticity Flux Diagnosis

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Hui Liu, Boyan Jiang, Wei Wang, XiaoPei Yang, Jun Wang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2021, 143(5): 051006.
Paper No: TURBO-19-1092
https://doi.org/10.1115/1.4049919
Published Online: April 7, 2021
View Articletitled, Redesign of Axial Fan Using Viscous Inverse Design Method Based on Boundary Vorticity Flux Diagnosis
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Topics: Blades, Deformation, Design, Design methodology, Flow (Dynamics), Pressure, Rotors, Vorticity, Mesh generation, Boundary layers
Journal Articles

Multidisciplinary Design Optimization for Performance Improvement of an Axial Flow Fan Using Free-Form Deformation

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Richard Amankwa Adjei, Chengwei Fan, WeiZhe Wang, YingZheng Liu
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2021, 143(1): 011003.
Paper No: TURBO-19-1217
https://doi.org/10.1115/1.4048793
Published Online: December 28, 2020
View Articletitled, Multidisciplinary Design Optimization for Performance Improvement of an Axial Flow Fan Using Free-Form Deformation
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Topics: Blades, Design, Optimization, Stress, Rotors, Flow (Dynamics), Deformation
Journal Articles

Thermal Optimization of Air Foil Thrust Bearings Using Different Foil Materials

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Markus Rieken, Marcel Mahner, Bernhard Schweizer
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2020, 142(10): 101003.
Paper No: TURBO-19-1145
https://doi.org/10.1115/1.4047633
Published Online: September 11, 2020
View Articletitled, Thermal Optimization of Air Foil Thrust Bearings Using Different Foil Materials
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Topics: Cooling, Deformation, Disks, Flow (Dynamics), Rotors, Stress, Temperature, Thrust bearings, Pressure, Heat
Journal Articles

Forced Response Sensitivity Analysis Using an Adjoint Harmonic Balance Solver

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Anna Engels-Putzka, Jan Backhaus, Christian Frey
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. March 2019, 141(3): 031014.
Paper No: TURBO-18-1260
https://doi.org/10.1115/1.4041700
Published Online: January 21, 2019
View Articletitled, Forced Response Sensitivity Analysis Using an Adjoint Harmonic Balance Solver
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Topics: Blades, Computation, Flow (Dynamics), Geometry, Rotors, Turbomachinery, Simulation, Turbines, Numerical analysis, Sensitivity analysis
Journal Articles

Size- and Temperature-Dependent Collision and Deposition Model for Micron-Sized Sand Particles

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Kuahai Yu, Danesh Tafti
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. March 2019, 141(3): 031001.
Paper No: TURBO-18-1079
https://doi.org/10.1115/1.4042215
Published Online: January 16, 2019
View Articletitled, Size- and Temperature-Dependent Collision and Deposition Model for Micron-Sized Sand Particles
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Topics: Collisions (Physics), Deformation, Particulate matter, Sands, Temperature, Adhesion
Journal Articles

A Simple Physics-Based Model for Particle Rebound and Deposition in Turbomachinery

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J. P. Bons, R. Prenter, S. Whitaker
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. August 2017, 139(8): 081009.
Paper No: TURBO-17-1007
https://doi.org/10.1115/1.4035921
Published Online: March 28, 2017
View Articletitled, A Simple Physics-Based Model for Particle Rebound and Deposition in Turbomachinery
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Topics: Particulate matter, Temperature, Deformation, Adhesion
Journal Articles

Effect of Blade Profile Contouring on Endwall Flow Structure in a High-Lift Low-Pressure Turbine Cascade

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Keith Sangston, Jesse Little, M. Eric Lyall, Rolf Sondergaard
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. February 2017, 139(2): 021006.
Paper No: TURBO-14-1267
https://doi.org/10.1115/1.4034480
Published Online: October 4, 2016
View Articletitled, Effect of Blade Profile Contouring on Endwall Flow Structure in a High-Lift Low-Pressure Turbine Cascade
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Topics: Airfoils, Blades, Cascades (Fluid dynamics), Deformation, Flow (Dynamics), Pressure, Turbulence, Computational fluid dynamics, Shear (Mechanics), Turbines
Journal Articles

Effects of Blade Deformation on the Performance of a High Flow Coefficient Mixed Flow Impeller

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Hamid Hazby, Ian Woods, Michael Casey, Ryusuke Numakura, Hideaki Tamaki
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. December 2015, 137(12): 121005.
Paper No: TURBO-15-1149
https://doi.org/10.1115/1.4031356
Published Online: September 23, 2015
View Articletitled, Effects of Blade Deformation on the Performance of a High Flow Coefficient Mixed Flow Impeller
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Topics: Blades, Deformation, Flow (Dynamics), Geometry, Impellers, Pressure, Stress, Design
Journal Articles

Optimum Shape Design for Multirow Turbomachinery Configurations Using a Discrete Adjoint Approach and an Efficient Radial Basis Function Deformation Scheme for Complex Multiblock Grids

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Benjamin Walther, Siva Nadarajah
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. August 2015, 137(8): 081006.
Paper No: TURBO-14-1314
https://doi.org/10.1115/1.4029550
Published Online: August 1, 2015
View Articletitled, Optimum Shape Design for Multirow Turbomachinery Configurations Using a Discrete Adjoint Approach and an Efficient Radial Basis Function Deformation Scheme for Complex Multiblock Grids
Open the PDF for Optimum Shape Design for Multirow Turbomachinery Configurations Using a Discrete Adjoint Approach and an Efficient Radial Basis Function Deformation Scheme for Complex Multiblock Grids in another window
Topics: Boundary-value problems, Compressors, Design, Flow (Dynamics), Optimization, Pressure, Rotors, Stators, Turbomachinery, Blades
Journal Articles

Measurements of Losses and Reynolds Stresses in the Secondary Flow Downstream of a Low-Speed Linear Turbine Cascade

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G. D. MacIsaac, S. A. Sjolander, T. J. Praisner
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2012, 134(6): 061015.
https://doi.org/10.1115/1.4003839
Published Online: September 4, 2012
View Articletitled, Measurements of Losses and Reynolds Stresses in the Secondary Flow Downstream of a Low-Speed Linear Turbine Cascade
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Topics: Blades, Cascades (Fluid dynamics), Flow (Dynamics), Kinetic energy, Pressure, Stress, Turbulence, Probes, Turbines, Deformation
Journal Articles

Fluid–Structure Interaction Using a Modal Approach

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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 Articletitled, 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
Journal Articles

Time-Linearized and Time-Accurate 3D RANS Methods for Aeroelastic Analysis in Turbomachinery

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Hans-Peter Kersken, Christian Frey, Christian Voigt, Graham Ashcroft
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2012, 134(5): 051024.
https://doi.org/10.1115/1.4004749
Published Online: May 24, 2012
View Articletitled, Time-Linearized and Time-Accurate 3D RANS Methods for Aeroelastic Analysis in Turbomachinery
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Topics: Algorithms, Blades, Boundary-value problems, Deformation, Flow (Dynamics), Flutter (Aerodynamics), Reynolds-averaged Navier–Stokes equations, Displacement, Turbomachinery, Pressure
Journal Articles

Numerical Optimization of Turbomachinery Bladings

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Ste´phane Burguburu, Clement Toussaint, Christophe Bonhomme, Gilles Leroy
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2004, 126(1): 91–100.
https://doi.org/10.1115/1.1645869
Published Online: March 26, 2004
View Articletitled, Numerical Optimization of Turbomachinery Bladings
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Topics: Optimization, Design, Blades, Flow (Dynamics), Deformation
Journal Articles

Unsteady Aerodynamic Analysis of Subsonic Oscillating Cascade

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S. H. Chen, A. H. Eastland, E. D. Jackson
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 1994, 116(3): 501–512.
https://doi.org/10.1115/1.2929439
Published Online: July 1, 1994
View Articletitled, Unsteady Aerodynamic Analysis of Subsonic Oscillating Cascade
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Topics: Cascades (Fluid dynamics), Blades, Flow (Dynamics), Stress, Compressible flow, Deformation, Geometry, Robustness
Journal Articles

An Euler Solution for Unsteady Flows Around Oscillating Blades

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L. He
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 1990, 112(4): 714–722.
https://doi.org/10.1115/1.2927714
Published Online: October 1, 1990
View Articletitled, An Euler Solution for Unsteady Flows Around Oscillating Blades
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Topics: Blades, Unsteady flow, Cascades (Fluid dynamics), Aeroelasticity, Computation, Computers, Damping, Deformation, Flat plates, Flux (Metallurgy)