Zhipeng Cai-Department of Mechanical Engineering Tsinghua University

Zhipeng Cai

Professor of Mechanical Engineering

Room 204A, Welding Building , Tsinghua University, Beijing 100084, China

Tel.: +86-10-62784578 ext 13

Fax: +86-10-62773637

E-mail: czpdme@tsinghua.edu.cn

Education background

Ph.D., Mechanical Engineering, Tsinghua University, 2001

M.S., Mechanical Engineering, Tsinghua University, 1995

B.S., Mechanical Engineering, Tsinghua University, 1992

Experience

Department of Mechanical Engineering, Tsinghua University, Lecturer and Associate Professor, 2002-Present, full time

Teaching work

Engineering Materials, Undergraduate course (48hrs, Autumn semester)

Areas of Research Interests/ Research Projects

Welding

Electromagnetic Tempering

Academic Achievement

[1] Wu Jiandong, Cai Zhipeng, Pan Jiluan, Liu Xia, Qiaoshang Fei, Wang Peng, Huo Xin, Shen Hongwei. Overview of Influencing Factors of Fatigue Crack Growth Threshold [J]. Thermal turbines, 2013, 02: 84-89 + 127.

[2] Cai, ZP; Huang, XQ. Residual stress reduction by combined treatment of pulsed magnetic field and pulsed current. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2011, 528: 6287-6292

[3] Cai Zhipeng, Cao Bin, Pan Jiluan, Liu Xia, Qiaoshang Fei Shen Hongwei. Residual Stress of Joints of Welded Turbine Rotors，Part 3: Residual Stressof 125 MW and 1000 MW LP Turbine Rotors [J] thermal turbines, 2012, 01: 54- 59.

[4] Cai Zhipeng, Quyue Bo, Pan Jiluan, Liu Xia, Qiaoshang Fei Shen Hongwei. Residual Stress Research of Joints of Welded Turbine Rotors，Part 2: Residual Stress Variation Before and After Tempering of Models of 30Cr2Ni4MoV Steel Turbine Rotor with Stress-Relief Groove [J] thermal turbines, 2011, 04: 231-234.

[5] Cai Zhipeng, Zhangbo Qi Pan Jiluan, Liu Xia, Qiao Shangfei, Ding Yuming, Shen Hongwei Residual Stress of Joints of Welded Turbine Rotors，Part 4: Residual Stress Distribution for 1∶ 1 Verification Product of Nuclear Power LP Turbine Rotors [J] thermal turbine, 2013. , 01: 47-50.

[6] Cai Zhipeng, Li Yi Fei, Pan Jiluan, Liu Xia, Qiaoshang Fei, XU Xiao Jin, Shen Hongwei. Study of Joint’Residual Stress of Welded Turbine Rotors，Part 5: Residual Stress of Forged LP Rotor after Welding Repair and Heat Treatment [J] thermal turbines, 2013, 02: 90 -92.

[7] Cai, Zhipeng; Wu, Jiandong; Tang, Zhinan; Zhang,Boqi; Pan, Jiluan; Liu, Xia. Combined analysis method for low-cycle fatigue damage variables in the welded joint of steam turbine rotors. Journal of Tsinghua University, 2014, 54:178-184

[8] Zhang, Boqi; Cai, Zhipeng; Li, Kejian; Pan,Jiluan. Influence of the Cr gradient in the transition layer on the creep rupture properties of dissimilar joints. Journal of Tsinghua University, 2014, 56:828-833

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