[客车] 高速客车风窗玻璃破裂机理分析

  高速客车风窗玻璃破裂机理分析
沈　浩1 , 谢　硕1 , 姚晓冬1 , 赵吉文2
(11 同济大学, 上海　200092 ; 21 中通客车控股股份有限公司, 山东聊城　252000)
摘　要:高速客车技术迅速发展了,但尚有许多技术问题亟待解决,风窗玻璃破裂是其中之一。本文
从流体动力学和结构动力学两个角度分别分析了风窗玻璃破裂的机理,并提出改进方案。
关键词:高速客车　风窗玻璃　破裂　机理
Abstract :With the development of the technique for high2speed buses ,many problems needs to be solved ,among them ,the rupture
of the windscreen is a key one. In this paper the mechanismfor the windscreen rupture is discussed with the help of fluent dynamic
analysis and structure dynamic analysis ,then an improvement plan to solve this problem is promoted.
Key words :High2speed bus , Windscreen , Rupture , Mechanism
中图分类号:U463183 + 5 　　　　文献标识码:A 　　　　文章编号:100623331 (2002) 06206203