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Proceedings Papers

Experimental Measurement of Oil Droplets Size and Velocity Above the Rotor/Stator in a Rotary Compressor

Puyuan Wu, Jun Chen, Paul E. Sojka, Yang Li, Hongjun Cao

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T04A017, August 10–12, 2021

Paper No: FEDSM2021-65874

DOI: https://doi.org/10.1115/FEDSM2021-65874

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Topics: Compressors, Drops, Rotors, Stators, Clearances (Engineering), Cylinders, Cavities, Lubricating oils, Pistons, Vapors

Proceedings Papers

Estimation of Turbulent Length Scales at a Turbocharger Inlet Using Particle Image Velocimetry

Deb Banerjee, Ahmet Selamet, Rick Dehner

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T04A012, August 10–12, 2021

Paper No: FEDSM2021-63456

DOI: https://doi.org/10.1115/FEDSM2021-63456

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Topics: Particulate matter, Turbochargers, Turbulence, Flow (Dynamics), Compressors, Surges, Ducts, Kinetic energy

Proceedings Papers

Design and Investigation on a Centrifugal Compressor for PEM Fuel Cell System

Bihuan Zong, Weilin Zhuge, Qiyu Ying, Haoxiang Chen, Yangjun Zhang

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A034, August 10–12, 2021

Paper No: FEDSM2021-65274

DOI: https://doi.org/10.1115/FEDSM2021-65274

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Topics: Compressors, Computational fluid dynamics, Design, Optimization, Proton exchange membrane fuel cells

Proceedings Papers

Flow Characterization in the Upper Cavity of a Rotary Compressor

Puyuan Wu, Ang Li, Jun Chen, Paul E. Sojka, Yang Li, Hongjun Cao

Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A011, August 10–12, 2021

Paper No: FEDSM2021-65868

DOI: https://doi.org/10.1115/FEDSM2021-65868

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Topics: Cavities, Compressors, Flow (Dynamics), Rotors, Stators, Computational fluid dynamics, Drops, Simulation, Internal flow, Lubricating oils

Proceedings Papers

The Unsteady Behavior of Diffuser Stall in a Centrifugal Compressor With Vaneless Diffuser

Hiroshi Miida, Kenta Tajima, Nobumichi Fujisawa, Yutaka Ohta

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A006, July 13–15, 2020

Paper No: FEDSM2020-20128

DOI: https://doi.org/10.1115/FEDSM2020-20128

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Topics: Compressors, Computational fluid dynamics, Diffusers, Vaneless diffusers

Proceedings Papers

Characterization of Oil Droplets in the Lower Cavity of a Rotary Compressor

Puyuan Wu, Jun Chen, Paul E. Sojka, Yang Li, Hongjun Cao

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A016, July 13–15, 2020

Paper No: FEDSM2020-20363

DOI: https://doi.org/10.1115/FEDSM2020-20363

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Topics: Cavities, Compressors, Drops, Computational fluid dynamics, Cylinders, Flow (Dynamics), Refrigerants, Air conditioners, Bearings, Clearances (Engineering)

Proceedings Papers

Analysis of a FAME/MLL Screw Multi-Stage Compressor for High Temperature, High Pressure Vapor Compression Refrigeration Cycle

Kevin R. Anderson, Trevor Steele

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A012, July 13–15, 2020

Paper No: FEDSM2020-20002

DOI: https://doi.org/10.1115/FEDSM2020-20002

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Topics: Compression, Compressors, High pressure (Physics), High temperature, Refrigerants, Refrigeration cycles, Screws, Turbomachinery, Vapors

Proceedings Papers

Performance Evaluation for SCO2 Compressor With Loss Models Consideration

Yiting Huang, Tong Wang

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A009, July 13–15, 2020

Paper No: FEDSM2020-20230

DOI: https://doi.org/10.1115/FEDSM2020-20230

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Topics: Compressors, Computer simulation, Flow (Dynamics), Performance evaluation

Proceedings Papers

On the Potential for Low-Frequency Control Valve Vibrations Being Caused by Upstream Oscillating Dean Vortexes

Richard Lozowy, Mario Forcinito

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A023, July 13–15, 2020

Paper No: FEDSM2020-20310

DOI: https://doi.org/10.1115/FEDSM2020-20310

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Topics: Oscillations, Valves, Vibration, Vortices, Pipe bends, Compressors, Flow (Dynamics), Pipes, Simulation, Fluctuations (Physics)

Proceedings Papers

Application of Advanced RANS Turbulence Models for the Prediction of Turbomachinery Flows

Ernesto Casartelli, Luca Mangani, David Roos, Armando Del Rio

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A041, July 13–15, 2020

Paper No: FEDSM2020-20420

DOI: https://doi.org/10.1115/FEDSM2020-20420

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Topics: Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Turbomachinery, Turbulence, Vortices, Anisotropy, Stress, Boundary layers, Design, Algebra

Proceedings Papers

Numerical Performance Predictions of Artificial Intelligence-Driven Centrifugal Compressor Designs

Manuel Fritsche, Philipp Epple, Boris Kubrak, Stefan Gast, Antonio Delgado, Valentyn Barannik

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A034, July 13–15, 2020

Paper No: FEDSM2020-20087

DOI: https://doi.org/10.1115/FEDSM2020-20087

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Topics: Compressors, Design, Turbomachinery, Artificial neural networks, Performance characterization, Computer software, Errors, Geometry, Machinery, Numerical analysis

Proceedings Papers

Length Reduction of a Compressor Multi-Spool Transition Annular S-Duct

M. Agrawal, D. Sinha, S. P. Das, N. Vidhyashankar, R. Abbas

Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A022, July 13–15, 2020

Paper No: FEDSM2020-20216

DOI: https://doi.org/10.1115/FEDSM2020-20216

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Topics: Compressors, Ducts, Engines, Pressure, Turbofans, Flow (Dynamics), Flow separation, High pressure (Physics), Struts (Engineering), Weight (Mass)

Proceedings Papers

Effect of Interstage Injection on Compressor Flow Characteristic

Inez Von Deschwanden, Stefan Braun, Dieter Brillert

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A040, July 28–August 1, 2019

Paper No: AJKFluids2019-4959

DOI: https://doi.org/10.1115/AJKFluids2019-4959

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Topics: Compressors, Flow (Dynamics), Water, Compression, Sprays, Underground injection, Drops, Computational fluid dynamics, Gas flow, Air flow

Proceedings Papers

Numerical Simulation of Unsteady Moist-Air Flows Through Whole-Annulus Rotor Blade Rows in Transonic Compressor

Shota Moriguchi, Takuro Endo, Hironori Miyazawa, Takashi Furusawa, Satoru Yamamoto

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A081, July 28–August 1, 2019

Paper No: AJKFluids2019-4782

DOI: https://doi.org/10.1115/AJKFluids2019-4782

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Topics: Annulus, Blades, Compressors, Computer simulation, Flow (Dynamics), Rotors, Drops, Absorption, Evaporation, Latent heat

Proceedings Papers

Visualization of Three-Dimensional Flow Structures Caused by Rotating Instability

Julija Peter, Paul Uwe Thamsen

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A048, July 28–August 1, 2019

Paper No: AJKFluids2019-4930

DOI: https://doi.org/10.1115/AJKFluids2019-4930

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Topics: Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Particulate matter, Visualization, Clearances (Engineering), Blades, Design, Fluctuations (Physics), Inflow

Proceedings Papers

Experimental Study and Modelling of the Tip-Leakage Flow for an Isolated Fixed Blade

B. Deveaux, C. Fournis, V. Brion, J. Marty, A. Dazin

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A083, July 28–August 1, 2019

Paper No: AJKFluids2019-4710

DOI: https://doi.org/10.1115/AJKFluids2019-4710

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Topics: Blades, Flow (Dynamics), Leakage, Modeling, Vortices, Pressure, Boundary layers, Chords (Trusses), Compressors, Pressure measurement

Proceedings Papers

Simultaneous Optimization of Impeller Blade Loading Distribution and Meridional Geometry for Aerodynamic Design of Centrifugal Compressor

Kaito Manabe, Sasuga Ito, Masato Furukawa, Kazutoyo Yamada, Nobuhito Oka, Isao Tomita, Yoshihiro Hayashi

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A026, July 28–August 1, 2019

Paper No: AJKFluids2019-5358

DOI: https://doi.org/10.1115/AJKFluids2019-5358

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Topics: Blades, Compressors, Design, Genetic algorithms, Geometry, Impellers, Optimization

Proceedings Papers

A Comparison Study for Off-Design Performance Prediction of a Supercritical CO 2 Compressor With Similitude Analysis

Yongju Jeong, Seongmin Son, Seong kuk Cho, Seungjoon Baik, Jeong Ik Lee

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A031, July 28–August 1, 2019

Paper No: AJKFluids2019-5017

DOI: https://doi.org/10.1115/AJKFluids2019-5017

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Topics: Compressors, Design, Supercritical carbon dioxide, Thermodynamic power cycles

Proceedings Papers

Development of a New Exhaust Air System for Combined Air Compressor and Dryer System

Michael Steppert, Philipp Epple, Michael Steber, Michael Florschuetz, Felix Schneider, Kevin Habrock, Erwin Ruppelt, Sebastian Eideloth, Anja Seitz

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A037, July 28–August 1, 2019

Paper No: AJKFluids2019-5106

DOI: https://doi.org/10.1115/AJKFluids2019-5106

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Topics: Air compressors, Exhaust systems, Ducts, Compressors, Refrigeration, Computational fluid dynamics, Fittings, Heat, Jet pumps, Nozzles

Proceedings Papers

Redesign and Performance Analysis of Medium Flow Coefficient Centrifugal Compressor

Khaled Yousef, Abraham Engeda, Ahmed Hegazy

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A064, July 28–August 1, 2019

Paper No: AJKFluids2019-4903

DOI: https://doi.org/10.1115/AJKFluids2019-4903

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Topics: Compressors, Computational fluid dynamics, Flow (Dynamics)

2 3 4 5

NARROW

Experimental Measurement of Oil Droplets Size and Velocity Above the Rotor/Stator in a Rotary Compressor

Estimation of Turbulent Length Scales at a Turbocharger Inlet Using Particle Image Velocimetry

Design and Investigation on a Centrifugal Compressor for PEM Fuel Cell System

Flow Characterization in the Upper Cavity of a Rotary Compressor

The Unsteady Behavior of Diffuser Stall in a Centrifugal Compressor With Vaneless Diffuser

Characterization of Oil Droplets in the Lower Cavity of a Rotary Compressor

Analysis of a FAME/MLL Screw Multi-Stage Compressor for High Temperature, High Pressure Vapor Compression Refrigeration Cycle

Performance Evaluation for SCO2 Compressor With Loss Models Consideration

On the Potential for Low-Frequency Control Valve Vibrations Being Caused by Upstream Oscillating Dean Vortexes

Application of Advanced RANS Turbulence Models for the Prediction of Turbomachinery Flows

Numerical Performance Predictions of Artificial Intelligence-Driven Centrifugal Compressor Designs

Length Reduction of a Compressor Multi-Spool Transition Annular S-Duct

Effect of Interstage Injection on Compressor Flow Characteristic

Numerical Simulation of Unsteady Moist-Air Flows Through Whole-Annulus Rotor Blade Rows in Transonic Compressor

Visualization of Three-Dimensional Flow Structures Caused by Rotating Instability

Experimental Study and Modelling of the Tip-Leakage Flow for an Isolated Fixed Blade

Simultaneous Optimization of Impeller Blade Loading Distribution and Meridional Geometry for Aerodynamic Design of Centrifugal Compressor

A Comparison Study for Off-Design Performance Prediction of a Supercritical CO 2 Compressor With Similitude Analysis

Development of a New Exhaust Air System for Combined Air Compressor and Dryer System

Redesign and Performance Analysis of Medium Flow Coefficient Centrifugal Compressor

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