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全国机械工业技术发展基金重点项目87JB1015《内燃机摩擦磨损的研究》,于91年3月7日在广西南宁市通过了由机电部组织的专家组的鉴定.该项目是由机电部上海内燃机研究所牵头、会同合肥工业大学、复旦大学、广东工学院、南宁机械厂和其它近十个高等院校、研究所和专业厂所组成的课题组承担,历时三年才完成的.该项目深入地研究了内燃机中活塞—活塞环—缸套、曲轴轴承、凸轮—挺柱和气门—气门座等四对主要摩擦副的润滑、摩擦、磨损与磨合机理,以及相应的设计计算方法,并开发
National Machinery Industry Technology Development Fund, a key project 87JB1015 “internal combustion engine friction and wear research”, on March 7, 91 in Nanning, Guangxi passed the identification of the Expert Group organized by the Department of Electrical and Mechanical Services. The project is the Electrical and Mechanical Services Department Shanghai Internal Combustion Engine Research Institute Take the lead, with the Hefei University of Technology, Fudan University, Guangdong Institute of Technology, Nanning Machinery Factory and other nearly ten institutions of higher learning, research institutes and professional plant task force commitment, took three years to complete the project in-depth study Lubrication, friction, wear and running mechanism of four pairs of main friction pairs such as piston-piston ring-cylinder liner, crankshaft bearing, cam-tappet and valve-valve seat in internal combustion engine, as well as corresponding design and calculation methods were also developed.