论路面不平度的研究背景和进展  

Background and Status Quo of Research on Road Roughness

作　　者：赵力航[1] 陈轶杰[1,2] 顾亮[1] 张中生[2] 王亚军[2] 

机构地区：[1]北京理工大学机械与车辆工程学院,北京100081 [2]中国北方车辆研究所底盘部件技术部,北京100072

出　　处：《机械制造》2009年第4期41-43,共3页Machinery

基　　金：武器装备预先研究基金资助项目(编号:623010202.4)

摘　　要：提出了研究路面不平度的意义及其必要性。从整车平顺性的角度分析了该领域的研究背景;分别从道路工程和车辆工程两个领域归纳总结了国内外的研究阶段和发展现状。最后指出虽然汽车业近些年来迅猛发展,但在路面辨识方面的系统研究还很匮乏,急需开展相关工作,为车辆的研发和设计奠定坚实的基础。The importance and necessity of research on road roughness is presented. The research background of this field is analyzed from the angle of riding comfort of a whole vehicle. The research stage and development status of the road engineering and vehicle engineering fields at home and abroad are summarized. Even though there has been a rapid development in automobile indus- try in recent years, the systematic research on road identification is still insufficient. The relevant research work should be carried out immediately so as to lay a firm foundation for research, development and design of vehicles.

关 键 词：路面不平度 车辆 振动 平顺性 路面辨识 

分 类 号：TH703.63[机械工程—仪器科学与技术]