| 汽车尿素箱支架结构轻量化设计 |
| |
| 引用本文： | 钟宏松,沈保山,王康,史荣旭,肖一帆. 汽车尿素箱支架结构轻量化设计[J]. 汽车零部件, 2021, 0(4): 39-41 |
| |
| 作者姓名： | 钟宏松 沈保山 王康 史荣旭 肖一帆 |
| |
| 作者单位： | 无锡职业技术学院汽车与交通学院, 江苏无锡 214000 |
| |
| 摘 要： | 为了使尿素箱支架结构在满足性能要求的情况下实现轻量化,利用有限元分析方法对尿素箱支架进行了强度分析,获得了支架的应力分布,并在此基础上对其进行了结构优化设计及强度确认计算。实验及计算结果表明:在满足强度要求的情况下,该部件实现减重3.36 kg(占比35.6%),较好地实现了部件轻量化目标。
|
| 关 键 词： | 尿素箱 结构优化 强度 失效风险 |
Lightweight Design of Vehicle Urea Box Bracket Structure |
| |
| ZHONG Hongsong,SHEN Baoshan,WANG Kang,SHI Rongxu,XIAO Yifan. Lightweight Design of Vehicle Urea Box Bracket Structure[J]. Automobile Parts, 2021, 0(4): 39-41 |
| |
| Authors: | ZHONG Hongsong SHEN Baoshan WANG Kang SHI Rongxu XIAO Yifan |
| |
| Affiliation: | (School of Automobile and Communications,Wuxi Institute of Technology,Wuxi Jiangsu 214000,China) |
| |
| Abstract: | In order to make the structure of the urea box stent lightweight under the condition of satisfying the performance requirements,the strength analysis of the urea box stent was carried out by using the finite element analysis method,and the stress distribution of the stent was obtained.On this basis,the structural optimization design and strength confirmation calculation were carried out.The experimental and calculation results show that the weight of the component is reduced by 3.36 kg(35.6%of the total weight)under the condition of meeting the strength requirements,and the lightweight of the component is achieved. |
| |
| Keywords: | Urea box Structure optimization Strength Failure risk |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
