重庆理工大学学报（自然科学版）2018，Vol.32Issue(1)：77-80,4.DOI:10.3969/j.issn.1674-8425(z).2018.01.011
一种变速箱路试开裂改进方案
An Improvement Scheme of Transmission Crack
摘要
Abstract
Because of the structural design flaws,the transmission for a model had been resulted racking in the process of forty-five thousand comprehensive and thirty thousand strengthened road tests.In this paper,by using ABAQUS software through simulation method,the local structure and stress state of bolt are studied for transmission,and the concrete implementation plan of reducing installation bolt stress and crack position stress is obtained.Furthermore,through the late road test,it verifies the effectiveness of the proposed implementation scheme.关键词
变速箱/路试开裂/螺栓受力Key words
transmission/road test cracking/bolt stress分类
交通工程引用本文复制引用
王波,倪晋挺,丁芳..一种变速箱路试开裂改进方案[J].重庆理工大学学报（自然科学版）,2018,32(1):77-80,4.基金项目
安徽省自然科学基金资助项目(KJ2016A138) （KJ2016A138）
安徽省质量工程创客项目(2015ckjh144) （2015ckjh144）
安徽机电职业技术学院重点自然科学研究项目(2016zdzr14) （2016zdzr14）
