某商用车前桥结构设计及强度分析毕业设计论文.doc

某商用车前桥结构设计及强度分析毕业设计论文.doc

  1. 1、本文档共68页,可阅读全部内容。
  2. 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
  3. 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载
  4. 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
某商用车前桥结构设计及强度分析毕业设计论文

摘 要 Abstract Generally used truck rear-wheel drive Front-engine layout of the form, they turn to the driven front axle for the bridge, through the suspension and chassis axle connected at both ends of the installation of its wheels, its purpose is to transmit the frame with the car between the direction of rotation of the force and torque. The graduation project is the subject of a commercial vehicle before the bridge structure design and strength analysis, for this subject, I first of all, reference books, which I can fully understand that the specific structure of Maebashi, Maebashi mainly by Steering kingpin, steering knuckle, Pre-beam front axle. At the same time, by calculating the strength of the material can be analyzed to select the qualified parts, and then the application of ANSYS software to carry out pre-bridge model generation, in the modeling process of the method of direct modeling, and finally the application of ANSYS software before the first beam to impose constraints, imposed load and then, finally, the previous finite element analysis of beams, Analysis before the beam can be sought to such effect. Key word: Maebashi;Pre-beam front axle;Steering Knuckle;Steering kingpin;目 录----------------------------------------------12 3.1.2.2主销内倾角---------------------------------------------12 3.1.2.3车轮外倾角---------------------------------------------12 3.1.2.4前束-----------------------------------------------------12 3.2前桥设计计算-----------------------------------------------------13 3.2.1从动桥主要零部件尺寸确定-------------------------------------13 3.2.2前桥强度计算-------------------------------------------------14 3.3主销强度计算-----------------------------------------------------20 3.4转向节在制动和侧滑工况下的强度计算-------------------------------22 4 ANSYS实体建模------------------------------------------------------24 4.1结构分析--------------------------------------------------------24 4.2建立文件及创建实体模型准备--------------------------------------24 4.3单元属性选取------------------------------------------------

文档评论(0)

sunshaoying + 关注
实名认证
内容提供者

该用户很懒,什么也没介绍

1亿VIP精品文档

相关文档