燃料电池汽车车身改制设计及刚强度分析  

Body Design and Analysis of the BIW’S Stiffness and Strength for the Fuel Cell Vehicle

作　　者：周锋[1] 何健[1] 万党水[1] 范军锋[1] 周庆伟[1] 

机构地区：[1]上海汽车集团股份有限公司技术中心,上海201804

出　　处：《上海汽车》2010年第7期14-16,36,共4页Shanghai Auto

摘　　要：介绍了国内某燃料电池汽车的车身改制设计方案,并在此基础上利用CAE对燃料电池白车身进行弯曲和扭转工况下的刚强度分析进行验证,为进一步优化设计提供了依据。The body design method the for the fuel cell vehicle is introduced, and the stiffness and strength of BIW for the fuel cell vehicle under bending and torsion load condition is analyzed by CAE, which provides the basis for the further fuel cell vehicle body optimization design.

关 键 词：燃料电池汽车 白车身 刚强度 

分 类 号：U469.722[机械工程—车辆工程]