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Changmin Chen
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Proceedings Papers

Joint Wavelet Transform and Time Synchronous Averaging Source Separation Method and its Application on Aero-Engine

Jiqing Cong, Jianping Jing, Changmin Chen, Zezeng Dai, Jianhua Cheng
Proc. ASME. GT2020, Volume 5: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage, V005T05A004, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14278
https://doi.org/10.1115/GT2020-14278
View Paper titled, Joint Wavelet Transform and Time Synchronous Averaging Source Separation Method and its Application on Aero-Engine
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Topics: Aircraft engines, Separation (Technology), Wavelet transforms
Journal Articles

Influence of Fluid Film Boundary Migration on Dynamic Coefficients of Journal Bearings and Behavior of Rotor System

Changmin Chen, Jianping Jing, Jiqing Cong, Zezeng Dai, Jianhua Cheng
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2020, 142(10): 101801.
Paper No: TRIB-19-1380
https://doi.org/10.1115/1.4047066
Published Online: May 18, 2020
View Article titled, Influence of Fluid Film Boundary Migration on Dynamic Coefficients of Journal Bearings and Behavior of Rotor System
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Topics: Bearings, Boundary-value problems, Damping, Errors, Journal bearings, Rotors, Stiffness, Pressure, Fluid films
Proceedings Papers

Extensive Experimental Study on the Stability of Rotor System With Spline Coupling

Zezeng Dai, Jianping Jing, Changmin Chen, Jiqing Cong
Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT33A021, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76262
https://doi.org/10.1115/GT2018-76262
View Paper titled, Extensive Experimental Study on the Stability of Rotor System With Spline Coupling
Open the PDF for Extensive Experimental Study on the Stability of Rotor System With Spline Coupling in another window
Topics: Rotors, Splines, Stability, Damping, Errors, Lubrication, Vibration, Stress, Torque, Couplings