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Journal Articles

Multifidelity Simulation Research on the Low Reynolds Number Effect on the Engine Performance at Different Altitudes

Zihao Jia, Hailong Tang, Donghai Jin, Min Chen, Shulei Li, Xiaoheng Liu
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research-Article
J. Eng. Gas Turbines Power. October 2022, 144(10): 101011.
Paper No: GTP-22-1107
DOI: https://doi.org/10.1115/1.4055355
Published Online: September 7, 2022
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Topics: Compressors, Engines, Flow (Dynamics), Gas turbines, Reynolds number, Simulation, Turbines, Simulation models
Proceedings Papers

A Model of Inlet Circumferential Fluctuation in Compressor Cascades

Zixuan Yue, Zefeng Li, Donghai Jin, Xingmin Gui
Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A056, September 21–25, 2020
Paper No: GT2020-16266
DOI: https://doi.org/10.1115/GT2020-16266
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Topics: Compressors, Flow (Dynamics), Design, Aerospace industry, Blades, Computer simulation, Mach number, Modeling, Turbomachinery
Proceedings Papers

The Formula of Discharge Coefficient of the Cooling Hole in the Combustion Chamber for a Uniform Penetration Boundary Method

Sen Wang, Donghai Jin, Xingmin Gui, Xiaoheng Liu
Proc. ASME. GT2020, Volume 4A: Combustion, Fuels, and Emissions, V04AT04A029, September 21–25, 2020
Paper No: GT2020-14567
DOI: https://doi.org/10.1115/GT2020-14567
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Topics: Combustion chambers, Cooling, Discharge coefficient
Proceedings Papers

Improvement of a Tip Clearance Loss Prediction Model Based on Geometric Variation

Jiancheng Zhang, Donghai Jin, Zefeng Li, Xingmin Gui
Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A015, September 21–25, 2020
Paper No: GT2020-14613
DOI: https://doi.org/10.1115/GT2020-14613
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Topics: Blades, Clearances (Engineering)
Proceedings Papers

Numerical and Experimental Investigation on the Influence of Blades Gap Flow on Axial Blood Pump Performance

Guangmao Liu, Donghai Jin, Mengyu Wang, Xingmin Gui
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A053, July 28–August 1, 2019
Paper No: AJKFluids2019-5665
DOI: https://doi.org/10.1115/AJKFluids2019-5665
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Topics: Blades, Blood, Flow (Dynamics), Pumps
Proceedings Papers

Numerical Design of a Partial-Support Axial Blood Pump

Guangmao Liu, Donghai Jin, Mengyu Wang, Xingmin Gui
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A066, July 28–August 1, 2019
Paper No: AJKFluids2019-4916
DOI: https://doi.org/10.1115/AJKFluids2019-4916
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Topics: Blood, Design, Pumps
Proceedings Papers

Throughflow Method for a Combustion Chamber With Effusion Cooling Modelling

Xiaoheng Liu, Donghai Jin, Xingmin Gui
Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T01A026, June 11–15, 2018
Paper No: GT2018-76195
DOI: https://doi.org/10.1115/GT2018-76195
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Topics: Combustion chambers, Cooling, Modeling, Simulation, Flow (Dynamics), Boundary-value problems, Computers, Film cooling, Gas turbines, Performance characterization
Journal Articles

Effects of Stall Precursor-Suppressed Casing Treatment on a Low-Speed Compressor With Swirl Distortion

Xu Dong, Dakun Sun, Fanyu Li, Donghai Jin, Xingmin Gui, Xiaofeng Sun
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. September 2018, 140(9): 091101.
Paper No: FE-17-1317
DOI: https://doi.org/10.1115/1.4039707
Published Online: April 19, 2018
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Topics: Compressors, Design, Flow (Dynamics), Pressure, Ducts, Generators, Blades
Proceedings Papers

Experimental Investigation of the Wake Decay Process in an Axial Pump With Varied Rotor-Stator Axial Spacings

Han Xu, Mengyu Wang, Donghai Jin, Dakun Sun, Xingmin Gui, Xiaofeng Sun
Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT03A004, July 30–August 3, 2017
Paper No: FEDSM2017-69044
DOI: https://doi.org/10.1115/FEDSM2017-69044
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Topics: Pumps, Rotors, Stators, Wakes, Blades, Compressors, Computation, Computational fluid dynamics, Flow (Dynamics), Kinetic energy
Proceedings Papers

Modeling and Analysis of the Inlet Circumferential Fluctuations in Subsonic Rotors

Mingzhi Tang, Donghai Jin, Xingmin Gui
Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A026, June 26–30, 2017
Paper No: GT2017-63929
DOI: https://doi.org/10.1115/GT2017-63929
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Topics: Fluctuations (Physics), Modeling, Rotors, Blades, Flow (Dynamics), Equilibrium (Physics), Stress
Journal Articles

Effects of Rotating Inlet Distortion on Compressor Stability With Stall Precursor-Suppressed Casing Treatment

Xu Dong, Dakun Sun, Fanyu Li, Donghai Jin, Xingmin Gui, Xiaofeng Sun
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. November 2015, 137(11): 111101.
Paper No: FE-14-1714
DOI: https://doi.org/10.1115/1.4030492
Published Online: November 1, 2015
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Topics: Compressors, Pressure, Stability, Design, Generators, Rotors, Signals, Flow (Dynamics), Pressure sensors, Unsteady flow
Proceedings Papers

Analysis of Circumferential Fluctuation in Compressor Cascades

Ke Wan, Mingzhi Tang, Donghai Jin, Xingmin Gui
Proc. ASME. GT2014, Volume 2B: Turbomachinery, V02BT39A014, June 16–20, 2014
Paper No: GT2014-25709
DOI: https://doi.org/10.1115/GT2014-25709
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Topics: Compressors, Blades, Flow (Dynamics), Fluctuations (Physics), Navier-Stokes equations
Proceedings Papers

Design of a Highly Loaded Transonic Two-Stage Fan Using Swept and Bowed Blading

Hailiang Jin, Donghai Jin, Fang Zhu, Ke Wan, Xingmin Gui
Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 213-224, June 6–10, 2011
Paper No: GT2011-45988
DOI: https://doi.org/10.1115/GT2011-45988
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Topics: Design, Corners (Structural elements), Pressure, Rotors, Stators, Engineering design processes, Momentum, Shock (Mechanics)