主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
汽车实用技术

汽车实用技术 ›› 2021, Vol. 46 ›› Issue (16): 138-140.DOI: 10.16638/j.cnki.1671-7988.2021.016.037

• 测试试验 • 上一篇    下一篇

基于 NASTRAN 的某轻卡蓄电池铝合金支架轻量化研究

方明耀，董勇峰，黄 勤   

  1. 江西五十铃汽车有限公司 产品开发技术中心
  • 出版日期:2021-08-30 发布日期:2021-08-30
  • 通讯作者: 方明耀
  • 作者简介:方明耀，就职于江西五十铃汽车有限公司产品开发技术中心。

Lightweight Research on Aluminum Alloy Bracket of a Light Truck Battery Based on NASTRAN

MI Fuzheng, WANG Yongtao, LIU Pan, TIAN Hao   

  1. Jiangxi Isuzu Automobile Co., Ltd., Product Development Technology Center
  • Online:2021-08-30 Published:2021-08-30
  • Contact: FANG Mingyao

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摘要： 为减轻轻卡整备质量，促进整车蓝牌目标，文章基于 NASTRAN 有限元仿真软件，采集了襄阳试验场蓄电 池支架加速度数据，并对蓄电池铝合金支架轻量化方案进行了 CAE 模态和强度分析，结果显示：该轻量化方案满 足设计目标要求，轻量化效果显著。

关键词: 轻卡；铝合金；蓄电池支架；轻量化

Abstract: In order to reduce the lightweight servicing weight and promote the blue brand goal of the whole vehicle,based on NASTRAN finite element simulation software, this paper collects the acceleration data of the battery bracket in Xiangyang test field, and carries out CAE modal and strength comparative analysis on the lightweight scheme. The results show that the lightweight scheme meets the design target requirements, and the lightweight effect is significant.

Key words: Light truck; Aluminum alloy; Battery bracket; Lightweight