原文传递
Lightweight Design of Composite Material in Automobile Front Longitudinal Beam Reinforcement
| 题名： | Lightweight Design of Composite Material in Automobile Front Longitudinal Beam Reinforcement |
| 正文语种： | 中文 |
| 作者： | Dai Tailiang Chu Anhua Yuan Huanquan Chen Dong Geng Furong Xia Zeping |
| 作者单位： | ENGINEERING, Guangzhou Automobile Group Co. Ltd &L Products, Shanghai Co. Ltd |
| 关键词： | composite material lightweight front longitudinal beam reinforcement |
| 摘要： | This paper presents the lightweight design of one kind of composite materials in automobile body-in-white. Front longitu- dinal beam reinforcement of a domestic senior c-classsedan is taken as the research object, steel and composite reinforcement are studied and compared with both on the influence of automobile crash safety and modal as well as stiffness and other performances. The analysis and comparison of the results show that the composite front longitudinal beam reinforcement can meet the key performance requirements of the car. The research above indicates the composite reinforcement can well replace of the steel reinforcement while its weight loss of 3. 94kg and the ratio of weight loss reaches up to 53. 4%, which provides vital guidance and reference significance for the application of composite materials in the lightweight design of automobile body. |
| 会议日期： | 20171024 |
| 会议举办地点： | 上海 |
| 会议名称： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会 |
| 出版日期： | 1024-01-20 |
| 母体文献： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集 |
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