ma shang jun


http://teacher.nwpu.edu.cn/en/mashangjun

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The basic information

ma shang jun

School of Mechanical Engineering

Postgraduate

Doctor

Associate Researcher

Work Experience

  2013.10-       Northwestern Polytechnical University, School of Mechanical Engineering, Assistant researcher 

Education Experience

B.S.,  Taiyuan University of Science and Technology, Traffic Engineering, 2005.

M.S.,  Northwestern Polytechnical University, Vehicle Engineering, 2009.

Ph.D., Northwestern Polytechnical University, Machine Design and Theory, 2013.

Scientific Research

1. Electromechanical actuator

2. Planetary Roller Screw Mechanism

Academic Achievements

[1] Ma Shangjun, Liu Geng, Fu Xiaojun, Qiao Guan. Thermo-Mechanical Model and Thermal Analysis of Hollow Cylinder Planetary Roller Screw Mechanism [J]. Mechanics Based Design of Structures and Machines, 2015, 43(3): 359-381. (SCI

[2] Ma Shangjun, Liu Geng, Tong Ruiting, Fu Xiaojun. A Frictional Heat Model of Planetary Roller Screw Mechanism Considering Load Distribution [J]. Mechanics Based Design of Structures and Machines, 2015, 43(2): 164-182. (SCI)

[3] Ma Shangjun, Zhang Tao, Liu Geng, Tong Ruiting, Fu Xiaojun. Kinematics of Planetary Roller Screw Mechanism Considering Helical Directions of Screw and Roller Threads[J]. Mathematical Problem in Engineering, Vol. 2015. (SCI) 

[4] Ma Shangjun, Liu Geng, Tong Ruiting, Zhang Xiaocai. A New Study on the Parameter Relationships of Planetary Roller Screws [J]. Mathematical Problem in Engineering, Vol. 2012. (SCI) 

[5] Ma Shangjun, Liu Geng, Fu Xiaojun. Research on Frictional Moment and Transmission Efficiency of Planetary Roller Screw [C], 70th Annual Meeting of the Society of Tribologists and Lubrication Engineers, May 18-22, Orlando, USA, 2014, oral representation. (EI)

[6]Ma Shangjun, Liu Geng, Fu Xiaojun, Tong Ruiting. Rolling-sliding Characteristics of Planetary Roller Screw Considering Elastic Deformation [J]. Journal of Southeast University (Natural Science Edition), 2015, 45(3), 461-468. (EI)

[7] Ma Shangjun, Liu Geng, Fu Xiaojun, Zhang Wenjie, Qiao Guan. Load Distribution of Rollers Considering Errors in Planetary Roller Screw Mechanism [J]. Journal of Harbin Institute of Technology, 2014, 47(7), 98-102. (EI) 

[8] Ma Shangjun, Liu Geng, Zhou Jianxing, Tong Ruiting. Dynamic Characteristic Analysis of a Planetary Roller Screw in Operating Process [J]. Journal of Vibration and Shock, 2013, 32(3): 167-171. (EI)

[9] Ma Shangjun, Liu Geng, Tong Ruiting. The Frictional Moment and Transmission Efficiency of Planetary Roller Screw [J]. Journal of Harbin Institute of Technology, 2013, 45(11), 74-79. (EI)