动力系统工程研究所

动力系统工程研究所
正高级职称(按拼音排序)

左正兴

   姓  名 左正兴
   职  称 教授/博导
   学  院 十大网赌网址 
   专  业 动力工程及工程热物理
   办公地址    
动力系统研究所实验楼313           
   邮  编 100081                                           
   办公电话 010-68918790
   邮  箱 zxzuo@bit.edu.cn
 

研究方向

    车辆动力系统结构强度、动力学与优化设计,新型动力装置,微小型动力系统。                        

代表性论文及研究项目

        发表论文近200篇,出版专著1本、教材1本,主持多项纵向重大重点项目、973课题和自然基金课题等。代表性论文:
[1] Experimental study and numerical analysis of the scaling effect on the flame stabilization of propane/air mixture in the micro-scale porous combustor,Energy,2019
[2] Numerical study on residual stress redistribution of shot-peened aluminum 7075-T6 under fretting loading,International Journal of Mechanical Sciences,2019
[3] The effects of hydrogen addition, inlet temperature and wall thermal conductivity on the flame-wall thermal coupling of premixed propane/air mixtures in meso-scale tubes,International Journal of Hydrogen Energy,2018
[4] An analytical investigation of oil film thickness for the apex seal in a small Wankel rotary engine
Article,Tribology International,2017
[5] Miniaturization limitations of rotary internal combustion enginesArticle,Energy Conversion and Management,2016
[6] Design and simulation of a two-or four-stroke free-piston engine generator for range extender applications,Energy Conversion and Management,2015
[7] Numerical analysis for the influence of casting micro porosity on fatigue life
Article,Engineering Failure Analysis,2014
[8] Microstructure Evolution of Al-12Si-CuNiMg Alloy Under High Temperature Low Cycle Fatigue
Article,Materials Science and Engineering A,2013
[9] Higher order accuracy analysis of the second-order normal form method,Nonlinear Dynamics,2012
[10] Multi-dimensional scavenging analysis of a free-piston linear alternator based on numerical simulation,Applied Energy,2011

成果及荣誉
       曾获国家科技发明二等奖1项和部级一等奖1项、二等奖2项、三等奖3项,获北京市教学成果二等奖2项,获中国内燃机学会突出贡献奖。      

社会职务

       北京理工大学动力工程及工程热物理学科带头人。兼职某部委科技委专业组副组长、行业标准化技术委员会委员、中国内燃机学会设计分会副主任、北京市内燃机学会副理事长等。