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Journal Articles

Investigation of Surge in a Transonic Centrifugal Compressor With Vaned Diffuser: Part II—Correlation With Subcomponent Characteristics

Fangyuan Lou, Herbert M. Harrison, William J. Brown, Nicole L. Key

J. Turbomach. May 2023, 145(5): 051004.

Paper No: TURBO-22-1147

DOI: https://doi.org/10.1115/1.4055865

Published Online: November 8, 2022

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Topics: Compressors, Diffusers, Flow (Dynamics), Impellers, Pressure, Stability, Surges, Mach number, Shock (Mechanics)

Journal Articles

A Data-Driven Tip Flow Loss Prediction Method for a Transonic Fan Under Boundary Layer Ingesting Inflow Distortion

Zhe Yang, Hanan Lu, Tianyu Pan, Qiushi Li

J. Turbomach. January 2023, 145(1): 011001.

Paper No: TURBO-21-1236

DOI: https://doi.org/10.1115/1.4055439

Published Online: October 3, 2022

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Topics: Annulus, Blades, Design, Flow (Dynamics), Inflow, Physics, Rotors, Computational fluid dynamics, Boundary layers, Errors

Journal Articles

A Shock Loss Reduction Method Using a Concave Suction Side Profile for a Zero Inlet Swirl Turbine Rotor

Qinghui Zhou, Wei Zhao, Xiuming Sui, Qingjun Zhao, Jianzhong Xu

J. Turbomach. November 2022, 144(11): 111010.

Paper No: TURBO-21-1270

DOI: https://doi.org/10.1115/1.4055067

Published Online: September 13, 2022

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Topics: Blades, Flow (Dynamics), Shock (Mechanics), Suction, Turbines, Design, Rotors, Pressure

Journal Articles

A Detailed Loss Analysis Methodology for Centrifugal Compressors

Luying Zhang, Loukia Kritioti, Peng Wang, Jiangnan Zhang, Mehrdad Zangeneh

J. Turbomach. May 2022, 144(5): 051013.

Paper No: TURBO-21-1214

DOI: https://doi.org/10.1115/1.4054065

Published Online: March 31, 2022

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Topics: Blades, Compressors, Design, Entropy, Flow (Dynamics), Impellers, Computational fluid dynamics, Optimization, Pressure, Shock (Mechanics)

Journal Articles

Automatic Design Optimization of a Transonic Compressor Rotor for Improving Aeroacoustic and Aerodynamic Performance

Long Wu, Jae-Wook Kim, Alexander George Wilson, Shahrokh Shahpar

J. Turbomach. August 2022, 144(8): 081016.

Paper No: TURBO-21-1084

DOI: https://doi.org/10.1115/1.4053916

Published Online: March 16, 2022

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Topics: Blades, Design, Flow (Dynamics), Noise (Sound), Optimization, Rotors, Pressure, Shock (Mechanics), Simulation

Journal Articles

A Comprehensive Analytical Shock Loss Model for Axial Compressor Cascades

Milan Banjac, Teodora Savanovic, Djordje Petkovic, Milan V. Petrovic

J. Turbomach. September 2022, 144(9): 091003.

Paper No: TURBO-22-1012

DOI: https://doi.org/10.1115/1.4053852

Published Online: March 4, 2022

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Topics: Flow (Dynamics), Geometry, Mach number, Pressure, Shock (Mechanics), Blades, Cascades (Fluid dynamics), Airfoils, Compressors

Journal Articles

Transonic Relief in Fans and Compressors

Demetrios Lefas, Robert J. Miller

J. Turbomach. May 2022, 144(5): 051001.

Paper No: TURBO-21-1183

DOI: https://doi.org/10.1115/1.4052755

Published Online: November 15, 2021

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Topics: Blades, Design, Mach number, Compressors, Shock (Mechanics), Suction

Journal Articles

Impacts of Tandem Configurations on the Aerodynamic Performance of an Axial Supersonic Through-Flow Fan Cascade

Shijun Sun, Jiaqi Hao, Jutao Yang, Ling Zhou, Lucheng Ji

J. Turbomach. April 2022, 144(4): 041009.

Paper No: TURBO-21-1035

DOI: https://doi.org/10.1115/1.4052689

Published Online: November 11, 2021

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Topics: Blades, Cascades (Fluid dynamics), Chords (Trusses), Design, Flow (Dynamics), Pressure, Shock (Mechanics), Wakes, Mach number

Journal Articles

High-Fidelity Simulations of a High-Pressure Turbine Vane Subject to Large Disturbances: Effect of Exit Mach Number on Losses

Yaomin Zhao, Richard D. Sandberg

J. Turbomach. September 2021, 143(9): 091002.

Paper No: TURBO-20-1392

DOI: https://doi.org/10.1115/1.4050453

Published Online: May 3, 2021

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Topics: Blades, Boundary layers, Entropy, Flow (Dynamics), Mach number, Shock (Mechanics), Simulation, Turbulence, Turbines, Pressure

Journal Articles

Single and Multiple Circumferential Casing Groove for Stall Margin Improvement in a Transonic Axial Compressor

A. F. Mustaffa, V. Kanjirakkad

J. Turbomach. July 2021, 143(7): 071010.

Paper No: TURBO-20-1375

DOI: https://doi.org/10.1115/1.4050444

Published Online: April 19, 2021

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Topics: Compressors, Design, Shock (Mechanics), Vortices, Leakage, Blades, Rotors, Pressure

Journal Articles

Dynamics of Shock Waves Interacting With Laminar Separated Transonic Turbine Flow Investigated by High-Speed Schlieren and Surface Hot-Film Sensors

Marcel Börner, Reinhard Niehuis

J. Turbomach. May 2021, 143(5): 051010.

Paper No: TURBO-20-1249

DOI: https://doi.org/10.1115/1.4050330

Published Online: April 13, 2021

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Topics: Boundary layers, Flow (Dynamics), Mach number, Sensors, Separation (Technology), Shock waves, Turbines, Suction, Cascades (Fluid dynamics), Bubbles

Journal Articles

On the Importance of Transition Control at Transonic Compressor Blades

Alexander Hergt, J. Klinner, S. Grund, C. Willert, W. Steinert, M. Beversdorff

J. Turbomach. March 2021, 143(3): 031007.

Paper No: TURBO-20-1102

DOI: https://doi.org/10.1115/1.4049783

Published Online: March 1, 2021

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Topics: Blades, Boundary layers, Cascades (Fluid dynamics), Compressors, Oscillations, Shock (Mechanics), Flow (Dynamics), Separation (Technology), Suction, Flow control

Journal Articles

New Supersonic Loss Model for the Preliminary Design of Transonic Turbine Blades and the Influence of Pitch

Luis Teia

J. Turbomach. April 2020, 142(4): 041008.

Paper No: TURBO-19-1007

DOI: https://doi.org/10.1115/1.4045983

Published Online: March 17, 2020

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Topics: Design, Mach number, Shock (Mechanics), Blades, Chords (Trusses), Turbines, Turbine blades, Pressure

Journal Articles

Flutter in Started and Unstarted Transonic Linear Cascades: Simultaneous Measurements of Unsteady Loads and Shock Dynamics

Prahallada Jutur, Raghuraman N. Govardhan

J. Turbomach. December 2019, 141(12): 121004.

Paper No: TURBO-19-1085

DOI: https://doi.org/10.1115/1.4045105

Published Online: November 8, 2019

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Topics: Blades, Cascades (Fluid dynamics), Flutter (Aerodynamics), Shock (Mechanics), Excitation, Dynamics (Mechanics), Oscillations, Stress, Pressure, Suction

Journal Articles

Application of the Quantitative Monochrome Calibrated Schlieren Technique in a Highly Loaded Turbine Cascade Test

Zhihong Zhou, Haotian Wang, Huoxing Liu

J. Turbomach. November 2019, 141(11): 111007.

Paper No: TURBO-19-1179

DOI: https://doi.org/10.1115/1.4045088

Published Online: October 22, 2019

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Topics: Cascades (Fluid dynamics), Density, Flow (Dynamics), Pressure, Schlieren methods, Shock (Mechanics), Turbines, Blades, Boundary-value problems, Shock waves

Journal Articles

Toward Future Installations: Mutual Interactions of Short Intakes With Modern High Bypass Fans

Nagabhushana Rao Vadlamani, Teng Cao, Rob Watson, Paul G. Tucker

J. Turbomach. August 2019, 141(8): 081013.

Paper No: TURBO-19-1024

DOI: https://doi.org/10.1115/1.4044080

Published Online: July 26, 2019

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Topics: Blades, Design, Flow (Dynamics), Pressure, Rotors, Separation (Technology), Shock (Mechanics), Simulation, Mach number, Engines

Journal Articles

The Present Challenge of Transonic Compressor Blade Design

Alexander Hergt, J. Klinner, J. Wellner, C. Willert, S. Grund, W. Steinert, M. Beversdorff

J. Turbomach. September 2019, 141(9): 091004.

Paper No: TURBO-18-1244

DOI: https://doi.org/10.1115/1.4043329

Published Online: May 30, 2019

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Topics: Blades, Boundary layers, Cascades (Fluid dynamics), Compressors, Design, Flow (Dynamics), Shock (Mechanics), Shock waves, Turbulence, Suction

Journal Articles

Using Shock Control Bumps to Improve Transonic Fan/Compressor Blade Performance

Alistair John, Ning Qin, Shahrokh Shahpar

J. Turbomach. August 2019, 141(8): 081003.

Paper No: TURBO-18-1271

DOI: https://doi.org/10.1115/1.4042891

Published Online: March 2, 2019

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Topics: Blades, Design, Flow (Dynamics), Geometry, Optimization, Shock (Mechanics), Separation (Technology), Rotors, Compressors

Journal Articles

Tonal Noise Prediction of a Modern Turbofan Engine With Large Upstream and Downstream Distortion

Majd Daroukh, Stéphane Moreau, Nicolas Gourdain, Jean-François Boussuge, Claude Sensiau

J. Turbomach. February 2019, 141(2): 021010.

Paper No: TURBO-18-1073

DOI: https://doi.org/10.1115/1.4042163

Published Online: January 31, 2019

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Topics: Acoustics, Blades, Engines, Filtration, Flow (Dynamics), Noise (Sound), Simulation, Wakes, Fluctuations (Physics), Ducts

Journal Articles

Effects of Downstream Vane Bowing and Asymmetry on Unsteadiness in a Transonic Turbine

John P. Clark, Richard J. Anthony, Michael K. Ooten, John M. Finnegan, P. Dean Johnson, Ron-Ho Ni

J. Turbomach. October 2018, 140(10): 101006.

Paper No: TURBO-18-1160

DOI: https://doi.org/10.1115/1.4040998

Published Online: September 28, 2018

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Topics: Airfoils, Blades, Design, Pressure, Shock (Mechanics), Suction, Turbines, Simulation

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Journal citation

NARROW

Investigation of Surge in a Transonic Centrifugal Compressor With Vaned Diffuser: Part II—Correlation With Subcomponent Characteristics

A Data-Driven Tip Flow Loss Prediction Method for a Transonic Fan Under Boundary Layer Ingesting Inflow Distortion

A Shock Loss Reduction Method Using a Concave Suction Side Profile for a Zero Inlet Swirl Turbine Rotor

A Detailed Loss Analysis Methodology for Centrifugal Compressors

Automatic Design Optimization of a Transonic Compressor Rotor for Improving Aeroacoustic and Aerodynamic Performance

A Comprehensive Analytical Shock Loss Model for Axial Compressor Cascades

Transonic Relief in Fans and Compressors

Impacts of Tandem Configurations on the Aerodynamic Performance of an Axial Supersonic Through-Flow Fan Cascade

High-Fidelity Simulations of a High-Pressure Turbine Vane Subject to Large Disturbances: Effect of Exit Mach Number on Losses

Single and Multiple Circumferential Casing Groove for Stall Margin Improvement in a Transonic Axial Compressor

Dynamics of Shock Waves Interacting With Laminar Separated Transonic Turbine Flow Investigated by High-Speed Schlieren and Surface Hot-Film Sensors

On the Importance of Transition Control at Transonic Compressor Blades

New Supersonic Loss Model for the Preliminary Design of Transonic Turbine Blades and the Influence of Pitch

Flutter in Started and Unstarted Transonic Linear Cascades: Simultaneous Measurements of Unsteady Loads and Shock Dynamics

Application of the Quantitative Monochrome Calibrated Schlieren Technique in a Highly Loaded Turbine Cascade Test

Toward Future Installations: Mutual Interactions of Short Intakes With Modern High Bypass Fans

The Present Challenge of Transonic Compressor Blade Design

Using Shock Control Bumps to Improve Transonic Fan/Compressor Blade Performance

Tonal Noise Prediction of a Modern Turbofan Engine With Large Upstream and Downstream Distortion

Effects of Downstream Vane Bowing and Asymmetry on Unsteadiness in a Transonic Turbine

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