面向并行工程的机械产品CADCAPP技术研究VIP免费

毕业设计面向并行工程的机械产品的CAD/CAPP的关键技术研究院（系）名称黄河科技学院专业名称机械设计与制造学生姓名申选学号060605531指导老师李鹏2009年4月目录第1章绪论...........................................................11.1课题研究的背景及意义..........................................................................................11.2课题相关的国内外研究现状..................................................................................11.3本课题研究的目的及主要内容..............................................................................31.4课题支撑..................................................................................................................31.5本章小结..................................................................................................................3第2章面向并行工程的机械产品CAD/CAPP的理论研究.......................42.1CAD/CAPP技术发展概述.....................................................................................42.2机械产品并行设计的理论分析..............................................................................62.3基于并行工程的零件可制造性的理论分析..........................................................72.4并行工程下零件的可制造性评价..........................................................................82.5面向并行工程的CAD/CAPP关键技术...............................................................102.6本章小结................................................................................................................12第3章CAD/CAPP系统集成关键技术研究..................................123.1特征技术................................................................................................................123.2零件特征信息提取................................................................................................143.3基于STEP的CAO/CAPP信息集成....................................................................213.4STEP的信息处理.................................................................................................233.5本章小结................................................................................................................25第4章产品CAD三维参数化设计子系统...................................26的设计与实现........................................................264.1面向客户定制的产品定制信息............................................................................264.2面向客户定制的运行实例....................................................................................274.3参数化设计概述....................................................................................................284.4齿轮以O三维参数化子系统设计.......................................................................294.5本章小结................................................................................................................35第5章产品CAPP子系统的设计与实现....................................355.1知识库的建立及动态管理系统............................................................................365.2专家系统推理机的设计........................................................................................385.3CAPPWORKS的运行实例....................................................................................405.4本章小结......................................................