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Journal Articles

Assessment of the Loss Map of a Centrifugal Compressor's External Volute

Thomas Ceyrowsky, Andre Hildebrandt, Martin Heinrich, Rüdiger Schwarze

J. Turbomach. September 2021, 143(9): 091020.

Paper No: TURBO-20-1262

DOI: https://doi.org/10.1115/1.4050387

Published Online: July 27, 2021

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Topics: Design, Diffusers, Flow (Dynamics), Mach number, Shapes, Pressure, Compressors, Computational fluid dynamics, Impellers, Vaneless diffusers

Journal Articles

Numerical and Experimental Study on Rotating Stall in Industrial Centrifugal Compressor

Toshimasa Miura, Hideaki Yamashita, Ryota Takeuchi, Naoto Sakai

J. Turbomach. August 2021, 143(8): 081008.

Paper No: TURBO-20-1357

DOI: https://doi.org/10.1115/1.4050439

Published Online: April 26, 2021

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Topics: Compressors, Computational fluid dynamics, Impellers, Pressure, Simulation, Vibration, Rotation, Vaneless diffusers

Journal Articles

Experimental Study of Vaneless Diffuser Rotating Stall Development and Cell-Merging Phenomena

Filip Grapow, Krzysztof Olasek, Grzegorz Liśkiewicz, Radomir Magiera, Władysław Kryłłowicz

J. Turbomach. May 2021, 143(5): 051008.

Paper No: TURBO-20-1237

DOI: https://doi.org/10.1115/1.4050119

Published Online: April 7, 2021

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Topics: Diffusers, Flow (Dynamics), Vaneless diffusers, Compressors, Pressure, Pressure measurement, Signals

Journal Articles

One-Dimensional and Three-Dimensional Design Strategies for Pressure Slope Optimization of High-Flow Transonic Centrifugal Compressor Impellers

A. Hildebrandt, T. Ceyrowsky

J. Turbomach. May 2019, 141(5): 051002.

Paper No: TURBO-18-1135

DOI: https://doi.org/10.1115/1.4041907

Published Online: January 21, 2019

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Topics: Blades, Computational fluid dynamics, Design, Flow (Dynamics), Impellers, Optimization, Pressure, Diffusion (Physics), Diffusers, Vaneless diffusers

Journal Articles

A Three-Dimensional Time-Accurate Computational Fluid Dynamics Simulation of the Flow Field Inside a Vaneless Diffuser During Rotating Stall Conditions

Michele Marconcini, Alessandro Bianchini, Matteo Checcucci, Giovanni Ferrara, Andrea Arnone, Lorenzo Ferrari, Davide Biliotti, Dante Tommaso Rubino

J. Turbomach. February 2017, 139(2): 021001.

Paper No: TURBO-16-1160

DOI: https://doi.org/10.1115/1.4034633

Published Online: September 27, 2016

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Topics: Diffusers, Flow (Dynamics), Impellers, Pressure, Simulation, Vaneless diffusers, Computational fluid dynamics

Journal Articles

Experimental Analysis of the Pressure Field Inside a Vaneless Diffuser From Rotating Stall Inception to Surge

Alessandro Bianchini, Davide Biliotti, Dante Tommaso Rubino, Lorenzo Ferrari, Giovanni Ferrara

J. Turbomach. November 2015, 137(11): 111007.

Paper No: TURBO-15-1117

DOI: https://doi.org/10.1115/1.4031354

Published Online: September 16, 2015

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Topics: Diffusers, Flow (Dynamics), Pressure, Surges, Vaneless diffusers, Stall inception, Probes

Journal Articles

Study of the Flow in a Vaneless Diffuser at Part Speed Operating Conditions

Hamid R. Hazby, Liping Xu, Matthias Schleer

J. Turbomach. March 2014, 136(3): 031011.

Paper No: TURBO-13-1063

DOI: https://doi.org/10.1115/1.4024693

Published Online: September 26, 2013

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Topics: Flow (Dynamics), Impellers, Vaneless diffusers, Diffusers

Journal Articles

A 3D Compressible Flow Model for Weak Rotating Waves in Vaneless Diffusers—Part II: Detailed Results

Feng Sheng, Hua Chen, Xiao-cheng Zhu, Zhao-hui Du

J. Turbomach. July 2012, 134(4): 041011.

DOI: https://doi.org/10.1115/1.4003654

Published Online: July 21, 2011

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Topics: Compressible flow, Diffusers, Impellers, Mach number, Resonance, Vaneless diffusers, Waves, Flow (Dynamics)

Journal Articles

A 3D Compressible Flow Model for Weak Rotating Waves in Vaneless Diffusers—Part I: The Model and Mach Number Effects

Hua Chen, Feng Shen, Xiao-Cheng Zhu, Zhao-Hui Du

J. Turbomach. July 2012, 134(4): 041010.

DOI: https://doi.org/10.1115/1.4003655

Published Online: July 21, 2011

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Topics: Compressible flow, Diffusers, Flow (Dynamics), Mach number, Vaneless diffusers, Waves

Journal Articles

Clearance Effects on the Evolution of the Flow in the Vaneless Diffuser of a Centrifugal Compressor at Part Load Condition

Matthias Schleer, Reza S. Abhari

J. Turbomach. July 2008, 130(3): 031009.

DOI: https://doi.org/10.1115/1.2776955

Published Online: May 2, 2008

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Topics: Clearances (Engineering), Diffusers, Flow (Dynamics), Impellers, Wakes, Compressors, Vaneless diffusers, Blades

Journal Articles

Vaneless Diffuser Advanced Model

Oleg Dubitsky, David Japikse

J. Turbomach. January 2008, 130(1): 011020.

DOI: https://doi.org/10.1115/1.2372781

Published Online: January 28, 2008

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Topics: Flow (Dynamics), Pressure, Vaneless diffusers, Diffusers, Modeling, Wakes

Journal Articles

Discussion: “Direct Method for Optimization of a Centrifugal Compressor Vaneless Diffuser” (Lee, Y.-T., Luo, L., and Bein, T. W., 2001, ASME J. Turbomach., 123 , pp. 73–79)

N. A. Cumpsty, Chief Technologist,

J. Turbomach. January 2001, 123(1): 79–80.

DOI: https://doi.org/10.1115/1.1324666

Published Online: January 1, 2001

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Topics: Compressors, Optimization, Vaneless diffusers, Fluid dynamics, Stagnation flow, Turbulence

Journal Articles

Direct Method for Optimization of a Centrifugal Compressor Vaneless Diffuser

Yu-Tai Lee, Lin Luo, Thomas W. Bein

J. Turbomach. January 2001, 123(1): 73–79.

DOI: https://doi.org/10.1115/1.1308571

Published Online: February 1, 2000

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Topics: Compressors, Diffusers, Optimization, Vaneless diffusers, Turbulence, Design, Shapes, Pressure, Reynolds-averaged Navier–Stokes equations

Journal Articles

Suppression of Rotating Stall by Wall Roughness Control in Vaneless Diffusers of Centrifugal Blowers

Masahiro Ishida, Daisaku Sakaguchi, Hironobu Ueki

J. Turbomach. January 2001, 123(1): 64–72.

DOI: https://doi.org/10.1115/1.1328084

Published Online: February 1, 2000

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Topics: Boundary layers, Diffusers, Flow (Dynamics), Pressure, Separation (Technology), Surface roughness, Vaneless diffusers, Friction, Impellers

Journal Articles

The Experimental Study of Matching Between Centrifugal Compressor Impeller and Diffuser

H. Tamaki, H. Nakao, M. Saito

J. Turbomach. January 1999, 121(1): 113–118.

DOI: https://doi.org/10.1115/1.2841218

Published Online: January 1, 1999

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Topics: Compressor impellers, Diffusers, Pressure, Compressors, Flow (Dynamics), Impellers, Design, Surges, Turbochargers, Vaneless diffusers

Journal Articles

Analysis of the Flow in Vaneless Diffusers With Large Width-to-Radius Ratios

H.-S. Dou, S. Mizuki

J. Turbomach. January 1998, 120(1): 193–201.

DOI: https://doi.org/10.1115/1.2841381

Published Online: January 1, 1998

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Topics: Flow (Dynamics), Vaneless diffusers, Diffusers, Separation (Technology), Boundary layer turbulence, Boundary layers, Impellers, Pressure, Shear (Mechanics), Wakes

Journal Articles

Detailed Stress Tensor Measurements in a Centrifugal Compressor Vaneless Diffuser

A. Pinarbasi, M. W. Johnson

J. Turbomach. April 1996, 118(2): 394–399.

DOI: https://doi.org/10.1115/1.2836654

Published Online: April 1, 1996

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Topics: Compressors, Stress tensors, Vaneless diffusers, Wakes, Stress, Turbulence, Diffusers, Kinetic energy, Anisotropy, Blades

Journal Articles

Experimental Investigation and Performance Analysis of Six Low Flow Coefficient Centrifugal Compressor Stages

J. Paroubek, V. Cyrus, J. Kyncˇl

J. Turbomach. October 1995, 117(4): 585–592.

DOI: https://doi.org/10.1115/1.2836572

Published Online: October 1, 1995

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Topics: Compressors, Flow (Dynamics), Impellers, Bearings, Calibration, Disks, Friction, Industrial research, Instrumentation, Leakage

Journal Articles

Discussion: “Off-Design Flow Measurements in a Centrifugal Compressor Vaneless Diffuser” (Pinarbasi, A., and Johnson, M. W., 1995, ASME J. Turbomach., 117, pp. 602–608)

Y. N. Chen

J. Turbomach. October 1995, 117(4): 609–610.

DOI: https://doi.org/10.1115/1.2836576

Published Online: October 1, 1995

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Topics: Compressors, Design, Flow measurement, Vaneless diffusers

Journal Articles

Velocity Measurements Downstream of the Impellers in a Multistage Centrifugal Blower

G. L. Arnulfi, D. Micheli, P. Pinamonti

J. Turbomach. October 1995, 117(4): 593–601.

DOI: https://doi.org/10.1115/1.2836573

Published Online: October 1, 1995

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Topics: Impellers, Velocity measurement, Flow (Dynamics), Wire, Diffusers, Probes, Unsteady flow, Vaneless diffusers, Signals, Turbomachinery

Journal citation

NARROW

Assessment of the Loss Map of a Centrifugal Compressor's External Volute

Numerical and Experimental Study on Rotating Stall in Industrial Centrifugal Compressor

Experimental Study of Vaneless Diffuser Rotating Stall Development and Cell-Merging Phenomena

One-Dimensional and Three-Dimensional Design Strategies for Pressure Slope Optimization of High-Flow Transonic Centrifugal Compressor Impellers

A Three-Dimensional Time-Accurate Computational Fluid Dynamics Simulation of the Flow Field Inside a Vaneless Diffuser During Rotating Stall Conditions

Experimental Analysis of the Pressure Field Inside a Vaneless Diffuser From Rotating Stall Inception to Surge

Study of the Flow in a Vaneless Diffuser at Part Speed Operating Conditions

A 3D Compressible Flow Model for Weak Rotating Waves in Vaneless Diffusers—Part II: Detailed Results

A 3D Compressible Flow Model for Weak Rotating Waves in Vaneless Diffusers—Part I: The Model and Mach Number Effects

Clearance Effects on the Evolution of the Flow in the Vaneless Diffuser of a Centrifugal Compressor at Part Load Condition

Vaneless Diffuser Advanced Model

Discussion: “Direct Method for Optimization of a Centrifugal Compressor Vaneless Diffuser” (Lee, Y.-T., Luo, L., and Bein, T. W., 2001, ASME J. Turbomach., 123 , pp. 73–79)

Direct Method for Optimization of a Centrifugal Compressor Vaneless Diffuser

Suppression of Rotating Stall by Wall Roughness Control in Vaneless Diffusers of Centrifugal Blowers

The Experimental Study of Matching Between Centrifugal Compressor Impeller and Diffuser

Analysis of the Flow in Vaneless Diffusers With Large Width-to-Radius Ratios

Detailed Stress Tensor Measurements in a Centrifugal Compressor Vaneless Diffuser

Experimental Investigation and Performance Analysis of Six Low Flow Coefficient Centrifugal Compressor Stages

Discussion: “Off-Design Flow Measurements in a Centrifugal Compressor Vaneless Diffuser” (Pinarbasi, A., and Johnson, M. W., 1995, ASME J. Turbomach., 117, pp. 602–608)

Velocity Measurements Downstream of the Impellers in a Multistage Centrifugal Blower

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