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Journal Articles

NUMERICAL SIMULATIONS AND SENSITIVITY ANALYSIS OF ICE FORMATION ON FAN BLADES

Accepted Manuscript
Katja Müller, Peter Flassig, Robert Flassig
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-24-1211
https://doi.org/10.1115/1.4067293
Published Online: November 27, 2024
View Article titled, NUMERICAL SIMULATIONS AND SENSITIVITY ANALYSIS OF ICE FORMATION ON FAN BLADES
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Topics: Blades, Compressors, Computational fluid dynamics, Computer simulation, Sensitivity analysis, Turbochargers, Ice, Flight, Computer software, Design
Journal Articles

Sensitivity Analysis for Flow Stability of Axial Compressor Based on Meridional Flow

Accepted Manuscript
Dakun Sun, Haoyu Ni, Dengke Xu, Yibo Fang, Hengyi Zhu, Xiaofeng Sun
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-24-1122
https://doi.org/10.1115/1.4066913
Published Online: October 17, 2024
View Article titled, Sensitivity Analysis for Flow Stability of Axial Compressor Based on Meridional Flow
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Topics: Compressors, Flow (Dynamics), Sensitivity analysis, Stability, Turbochargers
Journal Articles

Aerothermal Performance Robustness and Reliability Analysis of Turbine Blade Squealer Tip With Film Cooling

Ming Huang, Kaiyuan Zhang, Zhigang Li, Jun Li
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2024, 146(11): 111011.
Paper No: TURBO-23-1088
https://doi.org/10.1115/1.4064081
Published Online: June 25, 2024
View Article titled, Aerothermal Performance Robustness and Reliability Analysis of Turbine Blade Squealer Tip With Film Cooling
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Topics: Algorithms, Blades, Clearances (Engineering), Cooling, Event history analysis, Film cooling, Flow (Dynamics), Heat flux, Heat transfer, Polynomials
Journal Articles

Robustness Analysis on Aerothermal Performance of the Winglet Squealer Tip—Part 1: Aerodynamic Performance

Ming Huang, Zhigang Li, Jun Li
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2023, 145(1): 011013.
Paper No: TURBO-22-1081
https://doi.org/10.1115/1.4055441
Published Online: October 10, 2022
View Article titled, Robustness Analysis on Aerothermal Performance of the Winglet Squealer Tip—Part 1: Aerodynamic Performance
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Topics: Blades, Cavities, Clearances (Engineering), Flow (Dynamics), Leakage, Leakage flows, Mach number, Pressure, Robustness, Suction
Journal Articles

Efficient Uncertainty Quantification and Sensitivity Analysis on the Aerothermal Performance of Turbine Blade Squealer Tip

Ming Huang, Zhigang Li, Jun Li, Liming Song
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2022, 144(5): 051014.
Paper No: TURBO-21-1158
https://doi.org/10.1115/1.4054067
Published Online: March 31, 2022
View Article titled, Efficient Uncertainty Quantification and Sensitivity Analysis on the Aerothermal Performance of Turbine Blade Squealer Tip
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Topics: Blades, Cavities, Clearances (Engineering), Flow (Dynamics), Heat transfer, Leakage flows, Sensitivity analysis, Turbine blades, Uncertainty, Uncertainty quantification
Journal Articles

Uncertainty Quantification of Aero-Thermal Performance of a Blade Endwall Considering Slot Geometry Deviation and Mainstream Fluctuation

Zhi Tao, Zhendong Guo, Liming Song, Jun Li
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2021, 143(11): 111013.
Paper No: TURBO-20-1425
https://doi.org/10.1115/1.4051416
Published Online: June 23, 2021
View Article titled, Uncertainty Quantification of Aero-Thermal Performance of a Blade Endwall Considering Slot Geometry Deviation and Mainstream Fluctuation
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Topics: Blades, Film cooling, Flow (Dynamics), Geometry, Heat transfer, Sensitivity analysis, Uncertainty, Uncertainty quantification, Turbulence, Pressure
Journal Articles

Reconstructing Compressor Non-Uniform Circumferential Flow Field From Spatially Undersampled Data—Part 1: Methodology and Sensitivity Analysis

Fangyuan Lou, Nicole L. Key
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2021, 143(8): 081002.
Paper No: TURBO-20-1349
https://doi.org/10.1115/1.4050433
Published Online: April 26, 2021
View Article titled, Reconstructing Compressor Non-Uniform Circumferential Flow Field From Spatially Undersampled Data—Part 1: Methodology and Sensitivity Analysis
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Topics: Approximation, Compressors, Errors, Flow (Dynamics), Particle swarm optimization, Probes, Signals, Wavelets, Sensitivity analysis, Design
Journal Articles

Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part B: Probabilistic Analysis

Lars Högner, Matthias Voigt, Ronald Mailach, Marcus Meyer, Ulf Gerstberger
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2020, 142(10): 101009.
Paper No: TURBO-20-1029
https://doi.org/10.1115/1.4047779
Published Online: September 15, 2020
View Article titled, Probabilistic Finite Element Analysis of Cooled High-Pressure Turbine Blades—Part B: Probabilistic Analysis
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Topics: Airfoils, Blades, Chain, Creep, Design, Finite element analysis, Geometry, High pressure (Physics), Manufacturing, Robustness
Journal Articles

Forced Response Sensitivity Analysis Using an Adjoint Harmonic Balance Solver

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 Article titled, 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

Mistuned Higher-Order Mode Forced Response of an Embedded Compressor Rotor—Part II: Mistuned Forced Response Prediction

Jing Li, Nyansafo Aye-Addo, Robert Kielb, Nicole Key
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. March 2018, 140(3): 031006.
Paper No: TURBO-17-1210
https://doi.org/10.1115/1.4038519
Published Online: December 20, 2017
View Article titled, Mistuned Higher-Order Mode Forced Response of an Embedded Compressor Rotor—Part II: Mistuned Forced Response Prediction
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Topics: Blades, Compressors, Coordinate measuring machines, Rotors, Eigenvalues, Sensitivity analysis
Journal Articles

Adjoint-Based Sensitivity Analysis for Unsteady Bladerow Interaction Using Space–Time Gradient Method

Junsok Yi, Luigi Capone
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2017, 139(11): 111008.
Paper No: TURBO-17-1020
https://doi.org/10.1115/1.4037575
Published Online: August 29, 2017
View Article titled, Adjoint-Based Sensitivity Analysis for Unsteady Bladerow Interaction Using Space–Time Gradient Method
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Topics: Blades, Compressors, Design, Flow (Dynamics), Rotors, Sensitivity analysis, Spacetime, Stators, Turbines, Turbomachinery
Journal Articles

Comparison of Two Methods for Sensitivity Analysis of Compressor Blades

Robin Schmidt, Matthias Voigt, Konrad Vogeler, Marcus Meyer
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2017, 139(11): 111006.
Paper No: TURBO-17-1065
https://doi.org/10.1115/1.4037127
Published Online: August 16, 2017
View Article titled, Comparison of Two Methods for Sensitivity Analysis of Compressor Blades
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Topics: Blades, Compressors, Flow (Dynamics), Rotors, Sensitivity analysis, Simulation, Geometry, Pressure, Design
Journal Articles

Steady/Unsteady Reynolds-Averaged Navier–Stokes and Large Eddy Simulations of a Turbine Blade at High Subsonic Outlet Mach Number

Thomas Léonard, Laurent Y. M. Gicquel, Nicolas Gourdain, Florent Duchaine
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. April 2015, 137(4): 041001.
Paper No: TURBO-10-1188
https://doi.org/10.1115/1.4028493
Published Online: October 28, 2014
View Article titled, Steady/Unsteady Reynolds-Averaged Navier–Stokes and Large Eddy Simulations of a Turbine Blade at High Subsonic Outlet Mach Number
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Topics: Blades, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Turbine blades, Boundary layers, Mach number, Modeling, Suction, Sensitivity analysis, Large eddy simulation
Journal Articles

Sensitivity Analysis and Numerical Stability Analysis of the Algorithms for Predicting the Performance of Turbines

Ming Wei, Yonghong Wang, Huafen Song
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. September 2014, 136(9): 091006.
Paper No: TURBO-13-1175
https://doi.org/10.1115/1.4027372
Published Online: May 2, 2014
View Article titled, Sensitivity Analysis and Numerical Stability Analysis of the Algorithms for Predicting the Performance of Turbines
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Topics: Algorithms, Errors, Flow (Dynamics), Turbines, Error analysis, Stability, Sensitivity analysis, Numerical stability
Journal Articles

Sensitivity Analysis on Turbine Blade Temperature Distribution Using Conjugate Heat Transfer Simulation

Mohammad Alizadeh, Ali Izadi, Alireza Fathi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. January 2014, 136(1): 011001.
Paper No: TURBO-12-1045
https://doi.org/10.1115/1.4024637
Published Online: September 20, 2013
View Article titled, Sensitivity Analysis on Turbine Blade Temperature Distribution Using Conjugate Heat Transfer Simulation
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Topics: Blades, Coolants, Cooling, Flow (Dynamics), Heat transfer, Metals, Simulation, Temperature, Pressure, Temperature distribution
Journal Articles

Heat Transfer Measurements in an Internal Cooling System Using a Transient Technique With Infrared Thermography

Christian Egger, Jens von Wolfersdorf, Martin Schnieder
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. July 2013, 135(4): 041012.
Paper No: TURBO-12-1122
https://doi.org/10.1115/1.4007625
Published Online: June 5, 2013
View Article titled, Heat Transfer Measurements in an Internal Cooling System Using a Transient Technique With Infrared Thermography
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Topics: Capacitance, Flow (Dynamics), Fluids, Heat, Heat conduction, Heat transfer, Temperature, Transients (Dynamics), Thermography, Heat transfer coefficients
Journal Articles

2D Viscous Aerodynamic Shape Design Optimization for Turbine Blades Based on Adjoint Method

Haitao Li, Liming Song, Yingchen Li, Zhenping Feng
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2011, 133(3): 031014.
https://doi.org/10.1115/1.4001234
Published Online: November 16, 2010
View Article titled, 2D Viscous Aerodynamic Shape Design Optimization for Turbine Blades Based on Adjoint Method
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Topics: Blades, Boundary-value problems, Design, Entropy, Flow (Dynamics), Optimization, Shape design, Turbine blades, Cascades (Fluid dynamics), Turbines
Journal Articles

Sensitivity Analysis and Optimum Design Method for Reduced Rotor-Stator-Strut Flow Interaction

G. Cerri, W. F. O’Brien
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 1989, 111(4): 401–408.
https://doi.org/10.1115/1.3262287
Published Online: October 1, 1989
View Article titled, Sensitivity Analysis and Optimum Design Method for Reduced Rotor-Stator-Strut Flow Interaction
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Topics: Design methodology, Flow (Dynamics), Rotors, Sensitivity analysis, Stators, Struts (Engineering), Pressure, Optimization, Performance, Wave amplitude