Background of Education and Work Experience

l 2019.7-present, Associate Dean of College of Mechanical and Vehicle Engineering, Chongqing University

l 2018.5-present, Director of Institute of Manufacturing Engineering, Director of Excellence and Innovation Center of Green and Intelligent Manufacturing

l 2010.9-2019.6, Professor, School of Mechanical Engineering, Chongqing University

l 2008.12-2009.12, Visiting Scholar, University of California, Davis, USA

l 2006.9-2010.9, Associate Professor, School of Mechanical Engineering, Chongqing University

l 2004.6-2006.9, Lecturer, School of Mechanical Engineering, Chongqing University

l 1999.9-2004.6, Master and Ph.D, School of Mechanical Engineering, Chongqing University, Supervisor: Professor Fei Liu

l 1995.9-1999.6, Undergraduate, Department of Mechanical Manufacturing Process and Equipment, Chongqing university, assistant of professor Jisheng Zhang

Research Field

l Advanced Manufacturing Technology

l Green Manufacturing and Equipment

l Manufacturing Systems Engineering

Research and Honors

l Selected published papers

(1)Li, B., Cao, H.*, Hon, B.et al. Exergy based Energy Efficiency Evaluation Model for Machine Tools Considering Thermal Stability[J]. International Journal of Precision Engineering and Manufacturing-Green Technology,2020, 2288-6206

(2) Yang Xiao, Cao Huajun*, Li Benjie, Salman Jafar, Zhu Libin. A thermal energy balance optimization model of cutting space enabling environmentally benign high-speed dry hobbing [J]. Journal of Cleaner Production, 2018, 172: 2323-2335

(3) Huajun Cao*, Libin Zhu, Xianguang Li, Peng Chen and Yongpeng Chen. Thermal error compensation of dry hobbing machine tool considering workpiece thermal deformation [J]. International Journal of Advanced Manufacturing Technology, 2016 86: 1739-1751

(4) Benjie Li, Huajun Cao*, Xiao Yang, Salman Jafar, Dan Zeng. Thermal energy balance control model of motorized spindle system enabling high-speed dry hobbing process [J]. Journal of Manufacturing Processes, 2018, 35: 29-39

(5) Xu Lei, Huajun Cao*, Liu Hailong, Zhang Yubo. Study on laser cladding remanufacturing process with FeCrNiCu alloy powder for thin-wall impeller blade [J]. International Journal of Advanced Manufacturing Technology, 2017, 90(5): 1383-1392

(6) CAO Huajun, LI Xianguang, CHEN Peng. Green High-speed Dry Hobbing Process Theory and Key Technology [M], Publishing House of Chongqing University,2016

(7) LEI Tao, CAO Huajun*, ZHU Libin, YANG Xiao, LI Xianguang. Vibration Response Characteristics Research for the Hob Spindle System of High-speed Dry Hobbing under Alternating Impact Load [J]. Journal of Mechanical Engineering, 2017, 53(11):113-121

(8) CHEN Peng, CAO Huajun*, ZHANG Ying, ZHU Libin, YANG Yong. The Process Parameters Optimization Model of Gear High-speed Dry Hobbing and Its Application System Development [J]. Journal of Mechanical Engineering, 2017, 53(1):190-197

(9) CHEN Yongpeng, CAO Huajun*, LI Xianguang, CHEN Peng. The Model of Spatial Forming with Multi-cutting-edge for Cylindrical Gear Hobbing and Its Application [J]. Journal of Mechanical Engineering, 2016, 52(9): 176-183

(10) YANG Xiao, CAO Huajun*, CHEN Yongpeng, ZHANG Chenglong, ZHOU Li. Whole Process Cutting Heat Transfer Model for High-speed Dry Hobbing[J]. Journal of Mechanical Engineering, 2015, 51(19): 189-196

l Selected awards

(1) Huajun Cao (5/10), Key Technology and Equipment for Precision CNC Machining of Complex Modified Gear, The State Council of the People's Republic of China, Second Prize of National Science and Technology Progress Award, 2018

(2) Huajun Cao (1/15), Key Technology of High-speed Dry Cutting Hobbing and Its Automatic Production Line Equipment, First Prize of Chongqing Science and Technology Progress, 2019

(3) Huajun Cao (1/15), Key Technology, Process Equipment and Automatic Production Line of High Speed Dry Cutting Hobbing, China Machinery Industry Federation, Chinese Mechanical Engineering Society, First Prize of Science and Technology Progress Award of China Machinery Industry, 2019

(4) Huajun Cao (2/7), A Study on the Technology and Intelligent Device of Quasi-dry Green Manufacturing Based on Nanoparticle Jet, First Prize of Shandong Technology Invention Award, 2019

(5) Huajun Cao (1/10), Key Technology and Industrial Application of Green Redesign and Remanufacturing of Machine Tools, China Industry-University-Research Institute Collaboration Association, First Prize of Innovation Achievement of China Industry-University-Research Institute Collaboration, 2018

l Professional affiliations

(1) Expert of the Major Program of ‘The Twelfth Five-Year Plan’ National Green Manufacturing Science and Technology

(2) Vice Chairman of Environmental Protection and Green Manufacturing Branch of Chinese Mechanical Engineering Society

(3) Member and Deputy Secretary General of Green Manufacturing Technology of Equipment Manufacturing Industry

(4) Editorial board member of Chinese Journal of Mechanical Engineering, China Mechanical Engineering, Computer Integrated Manufacturing System, Manufacturing Technology & Machine Tool, etc

(5) Vice Director of China Association of Machinery Equipment Maintenance and Renovation as well the Director of the Expert Committee of Equipment Remanufacturing

(6) Evaluation Expert of The National Natural Science Foundation of China, National Key R&D Program of China, Policy Partnership on Science, Technology and Innovation, State Science and Technology Awards, The Changjiang Young Scholar of Ministry of Education of China, etc