张卫正
近期热点
资料介绍
研究领域
1、内燃机传热与热负荷2、内燃机热疲劳与寿命评估3、内燃机测试技术"代表性研究项目:1、国防973专题:“高密度燃烧和强耦合传热机制研究”及“高热流密度结构广义热疲劳损伤机制研究”2、国防预研项目:“柴油机主要结构件失效模式分析研究”及“关重零部件热负荷控制技术”等3、国防基础科研计划项目“新型复合隔热结构活塞技术”4、国防科工委基础产品创新计划项目“柴油机关键结构件加速疲劳试验方法研究”等5、“潍柴动力股份有限公司”项目“内燃机汽缸盖热疲劳试验台及评估技术”及“柴油机缸盖热疲劳试验评估”,“重庆长安汽车股份有限公司”项目“铝合金气缸盖低周疲劳计算评估技术”等"近期论文
代表性论文:1、张卫正,魏春源,苏志国,刘建,向建华.内燃机铝合金活塞疲劳寿命预测研究.中国机械工程,20032、XIANG Chang-hu ZHANG Wei-zheng YUAN Yan-peng.A New Method for Computing Radiation Heat Flow of In-Cylinder Soot of Diesel Engines.北京理工大学学报(英文版),2009.113、张卫正,曹元福,原彦鹏,杨振宇.基于CFD的活塞振荡冷却的流动与传热仿真研究.内燃机学报,2010(1)4、Zhang Qing,Zhang Weizheng*,Liu Youyi. Evaluation and mathematical modeling of asymmetric tensile and compressive creep in aluminum alloy ZL109. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,20155、Han Gang,Zhang Weizheng*,Zhang Guohua,Peng Zengjian,Wang Yanjun. High-temperature mechanical properties and fracture mechanisms of Al-Si piston alloy reinforced with in situ TiB2 particles. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,20156、Xiaosong Wang,Weizheng Zhang*. Oxidation and thermal cracking behavior of compacted graphite iron under high temperature and thermal shock. OXIDATION OF METALS,20167、Zhang Xiaohang,Zhang Weizheng*, Yuan Yanpeng, Feng Zengjian, Wang Yanjun. Elevated temperature mechanical properties and fracture behaviors of the bond zone of aluminum matrix composites (Al-12Si/ABOw) with Al-12Si alloys. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,20178、Guo Bingbin, Zhang Weizheng*, Li Shaoguang, Wang Xiaosong. High temperature low cycle fatigue and creep-fatigue behavior of a casting Al-9Si-CuMg alloy used for cylinder heads. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,20171、“中国内燃机学会新材料与表面技术分会”副主任委员2、《兵工学报》编辑委员会编委3、全国内燃机标准化技术委员会、可靠性分标委委员4、大功率柴油机(舰船用)专家咨询委委员 相关热点