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Journal Articles

A Comparative Study on the Prediction of Hydrogen, Nitrogen, and Water Vapor of Regenerative Hydrogen Pump With Different Turbulence Models

Tao Yang, Shengke Wang, Jinju Sun
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2025, 147(2): 021203.
Paper No: FE-24-1280
https://doi.org/10.1115/1.4066644
Published Online: October 23, 2024
View Article titled, A Comparative Study on the Prediction of Hydrogen, Nitrogen, and Water Vapor of Regenerative Hydrogen Pump With Different Turbulence Models
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Topics: Flow (Dynamics), Hydrogen, Impellers, Pressure, Pumps, Turbulence, Nitrogen, Water vapor
Journal Articles

Flow Investigation and Optimization Design of a Radial Outflow Liquid Turbine Expander for Liquid CO 2 Energy Storage System

Shan Sun, Jinju Sun, Peng Song, Shengyuan Wang
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2024, 146(4): 041201.
Paper No: FE-23-1130
https://doi.org/10.1115/1.4062961
Published Online: January 12, 2024
View Article titled, Flow Investigation and Optimization Design of a Radial Outflow Liquid Turbine Expander for Liquid CO 2 Energy Storage System
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Topics: Cavitation, Design, Entropy, Flow (Dynamics), Nozzles, Optimization, Rotors, Turbines, Vapors, Outflow
Journal Articles

Cavitation Suppression and Design Optimization in a Cryogenic Liquid Turbine Expander Based on Thermodynamic Cavitation and Entropy Production Analysis

Shan Sun, Peng Song, Jinju Sun, Wanyou Sun
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2023, 145(1): 011201.
Paper No: FE-22-1261
https://doi.org/10.1115/1.4055179
Published Online: August 23, 2022
View Article titled, Cavitation Suppression and Design Optimization in a Cryogenic Liquid Turbine Expander Based on Thermodynamic Cavitation and Entropy Production Analysis
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Topics: Cavitation, Design, Diffusers, Entropy, Flow (Dynamics), Impellers, Optimization, Turbines, Vapors, Energy dissipation
Journal Articles

Investigating the Influence of Impeller Axial Thrust Balance Holes on the Flow and Overall Performance of a Cryogenic Liquid Turbine Expander

Changjiang Huo, Jinju Sun, Peng Song, Shan Sun
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2021, 143(10): 101014.
Paper No: GTP-21-1128
https://doi.org/10.1115/1.4051501
Published Online: September 20, 2021
View Article titled, Investigating the Influence of Impeller Axial Thrust Balance Holes on the Flow and Overall Performance of a Cryogenic Liquid Turbine Expander
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Topics: Disks, Flow (Dynamics), Impellers, Thrust, Turbines, Leakage, Pressure, Friction
Proceedings Papers

Design and Flow Analysis of a Rim-Driven Hub-Less Axial Flow Fan

Hanqing Yang, Yijun Wang, Jinju Sun, Bangyi Wang, Youwei He, Peng Song
Proc. ASME. GT2021, Volume 2A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V02AT31A018, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-58812
https://doi.org/10.1115/GT2021-58812
View Paper titled, Design and Flow Analysis of a Rim-Driven Hub-Less Axial Flow Fan
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Topics: Axial flow, Design, Flow (Dynamics), Fans, Pressure, Design methodology, Airfoils, Dimensions, FORTRAN, Noise (Sound)
Journal Articles

Enhancing Cryogenic Cavitation Prediction Through Incorporating Modified Cavitation and Turbulence Models

Shan Sun, Jinju Sun, Wanyou Sun, Peng Song
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2021, 143(6): 061404.
Paper No: FE-20-1645
https://doi.org/10.1115/1.4050056
Published Online: March 4, 2021
View Article titled, Enhancing Cryogenic Cavitation Prediction Through Incorporating Modified Cavitation and Turbulence Models
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Topics: Cavitation, Turbulence, Temperature, Flow (Dynamics), Hydrofoil, Pressure, Density
Proceedings Papers

Preference-Inspired Multi-Objective Throughflow-Design Optimization Approach of Axial Flow Compressor and its Application

Youwei He, Jinju Sun, Peng Song, Xuesong Wang
Proc. ASME. GT2020, Volume 2D: Turbomachinery, V02DT38A007, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14489
https://doi.org/10.1115/GT2020-14489
View Paper titled, Preference-Inspired Multi-Objective Throughflow-Design Optimization Approach of Axial Flow Compressor and its Application
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Topics: Axial flow, Design, Optimization, Preferences, Compressors, Evolutionary algorithms, Approximation, Blades, Design methodology, Pareto optimization
Journal Articles

Cavitating Flow Suppression for a Two-Phase Liquefied Natural Gas Expander Through Collaborative Fine-Turning Design Optimization of Impeller and Exducer Geometric Shape

Peng Song, Jinju Sun, Changjiang Huo
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2020, 142(5): 051401.
Paper No: FE-19-1429
https://doi.org/10.1115/1.4045713
Published Online: February 4, 2020
View Article titled, Cavitating Flow Suppression for a Two-Phase Liquefied Natural Gas Expander Through Collaborative Fine-Turning Design Optimization of Impeller and Exducer Geometric Shape
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Topics: Blades, Cavitation, Design, Flow (Dynamics), Impellers, Liquefied natural gas, Optimization, Pressure, Vapors, Temperature
Proceedings Papers

Design and Flow Analysis of a Radial Outflow Turbo-Expander

Xuesong Wang, Jinju Sun, Changjiang Huo, Guilong Huo, Peng Song
Proc. ASME. GT2019, Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines, V008T26A005, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-90346
https://doi.org/10.1115/GT2019-90346
View Paper titled, Design and Flow Analysis of a Radial Outflow Turbo-Expander
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Topics: Design, Flow (Dynamics), Outflow, Turbochargers, Blades, Rotors, Gases, Nozzles, Shape design, Airfoils
Proceedings Papers

Development of a Multi-Objective Preliminary Design Optimization Approach for Axial Flow Compressors

Youwei He, Jinju Sun, Peng Song, Xuesong Wang, Da Xu
Proc. ASME. GT2018, Volume 2C: Turbomachinery, V02CT42A030, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76155
https://doi.org/10.1115/GT2018-76155
View Paper titled, Development of a Multi-Objective Preliminary Design Optimization Approach for Axial Flow Compressors
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Topics: Axial flow, Compressors, Design, Optimization, Airfoils, Algorithms, Flow (Dynamics), Geometry, Pareto optimization
Proceedings Papers

Investigation of Flow-Induced Radial Force and its Influence on Rotor Dynamics for a Cryogenic Liquid Turbine Expander

Ningbo Yuan, Jinju Sun, Peng Song, Changjiang Huo, Shan Sun
Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT33A011, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75443
https://doi.org/10.1115/GT2018-75443
View Paper titled, Investigation of Flow-Induced Radial Force and its Influence on Rotor Dynamics for a Cryogenic Liquid Turbine Expander
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Topics: Flow (Dynamics), Rotordynamics, Turbines, Design, Rotors, Impellers, Diffusers, Ducts, Finite element methods, FORTRAN
Proceedings Papers

Flow Analysis of an Operational Natural Gas Turbo Expander

Changjiang Huo, Jinju Sun, Shan Sun, Peng Song, Guizheng Zhao, Ben Pan
Proc. ASME. GT2018, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T27A009, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75211
https://doi.org/10.1115/GT2018-75211
View Paper titled, Flow Analysis of an Operational Natural Gas Turbo Expander
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Topics: Flow (Dynamics), Natural gas, Turbochargers, Impellers, Pressure, Condensation, Nozzles, Diffusers, Drops, Ducts
Proceedings Papers

Three-Dimensional Blade Shape Optimization for a Transonic Axial Flow Compressor Through Incorporating Surrogate Model and Sequential Sampling

Xuesong Wang, Jinju Sun, Peng Song, Youwei He, Da Xu
Proc. ASME. GT2018, Volume 2D: Turbomachinery, V02DT46A006, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-75448
https://doi.org/10.1115/GT2018-75448
View Paper titled, Three-Dimensional Blade Shape Optimization for a Transonic Axial Flow Compressor Through Incorporating Surrogate Model and Sequential Sampling
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Topics: Axial flow, Blades, Shape optimization, Optimization, Flow (Dynamics), Geometry, Computational fluid dynamics, Design, Optimization algorithms, Compressors
Proceedings Papers

Numerical and Experimental Investigation of Noise Radiation for Double-Suction Centrifugal Fans of Air-Conditioner Indoor Unit

Xifeng Zhao, Jinju Sun, Youwei He, Kang Lin
Proc. ASME. GT2016, Volume 2A: Turbomachinery, V02AT41A004, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56773
https://doi.org/10.1115/GT2016-56773
View Paper titled, Numerical and Experimental Investigation of Noise Radiation for Double-Suction Centrifugal Fans of Air-Conditioner Indoor Unit
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Topics: Air conditioners, Fans, Noise (Sound), Radiation (Physics), Suction, Blades, Flow (Dynamics), Acoustics, Finite element model, Dipoles (Electromagnetism)
Proceedings Papers

Influence of Impeller Fairing Cone Geometry on Cavitating Flow Behavior in a Cryogenic Liquid Turbine Expander

Ke Wang, Jinju Sun, Peng Song, Changjiang Huo
Proc. ASME. GT2016, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T24A011, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56778
https://doi.org/10.1115/GT2016-56778
View Paper titled, Influence of Impeller Fairing Cone Geometry on Cavitating Flow Behavior in a Cryogenic Liquid Turbine Expander
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Topics: Flow (Dynamics), Geometry, Impellers, Turbines, Hydraulic turbines, Bubbles, Cavitation, Compression, Design, Diffusers
Proceedings Papers

Numerical Study of Cavitating Flow in Two-Phase LNG Expander

Peng Song, Jinju Sun, Kaiqiang Li, Ke Wang, Changjiang Huo
Proc. ASME. GT2016, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T24A012, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56780
https://doi.org/10.1115/GT2016-56780
View Paper titled, Numerical Study of Cavitating Flow in Two-Phase LNG Expander
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Topics: Flow (Dynamics), Liquefied natural gas, Impellers, Cavitation, Design, Optimization, Rotors, Damage, Energy consumption, Energy conversion
Proceedings Papers

Quantitative Evaluation of Flow-Induced Fan Casing Structural Vibration and Noise Radiation of Air-Conditioner Outdoor Unit

Xifeng Zhao, Jinju Sun, Renheng Gao, Zhi Zhang, Weifei Xue
Proc. ASME. GT2014, Volume 1A: Aircraft Engine; Fans and Blowers, V01AT10A013, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-25809
https://doi.org/10.1115/GT2014-25809
View Paper titled, Quantitative Evaluation of Flow-Induced Fan Casing Structural Vibration and Noise Radiation of Air-Conditioner Outdoor Unit
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Topics: Air conditioners, Flow (Dynamics), Noise (Sound), Radiation (Physics), Vibration, Aerodynamic noise, Boundary-value problems, Finite element analysis, Fluids, Sound
Proceedings Papers

Blade Shape Optimization of Transonic Axial Flow Fan in Terms of Sectional Profiles and Stacking Line

Peng Song, Jinju Sun, Ke Wang
Proc. ASME. GT2014, Volume 2B: Turbomachinery, V02BT39A016, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-25816
https://doi.org/10.1115/GT2014-25816
View Paper titled, Blade Shape Optimization of Transonic Axial Flow Fan in Terms of Sectional Profiles and Stacking Line
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Topics: Axial flow, Blades, Shape optimization, Optimization, Design, Flow (Dynamics), Computation, Pressure, Algorithms, Geometry
Proceedings Papers

Topology Optimization for Stokes Problem Under Multiple Flow Cases Using an Improved Level Set Method

Bin Zhang, Xiaomin Liu, Jinju Sun
Proc. ASME. FEDSM2013, Volume 1A, Symposia: Advances in Fluids Engineering Education; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Applications in CFD; Bio-Inspired Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES, and Hybrid RANS/LES Methods, V01AT02A003, July 7–11, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2013-16155
https://doi.org/10.1115/FEDSM2013-16155
View Paper titled, Topology Optimization for Stokes Problem Under Multiple Flow Cases Using an Improved Level Set Method
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Topics: Flow (Dynamics), Optimization, Topology, Boundary-value problems, Creeping flow, Design, Splines
Proceedings Papers

Design and Numerical Flow Analysis of a LNG Power Recovery Turbine

Kaiqiang Li, Jinju Sun, Juntao Fu, Peng Song
Proc. ASME. GT2013, Volume 5B: Oil and Gas Applications; Steam Turbines, V05BT24A014, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94900
https://doi.org/10.1115/GT2013-94900
View Paper titled, Design and Numerical Flow Analysis of a LNG Power Recovery Turbine
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Topics: Design, Flow (Dynamics), Liquefied natural gas, Turbines, Cavitation, Impellers, High pressure (Physics), Valves, Temperature, Energy dissipation