面向网络化的机械产品参数化协同设计研究

吴淑芳; 虞国军; 王宗彦; 秦慧斌; 黄启良

面向网络化的机械产品参数化协同设计研究

1.
中北大学机械工程与自动化学院, 太原 030051

基金项目:

国家863项目(2005AA415240)

山西省科学技术发展计划项目(20090321024)资助

详细信息

作者简介:
吴淑芳(1975-)，讲师，博士研究生，研究方向为计算机集成制造和CAD/CAM/CAPP一体化，wushufang@nuc.edu.cn

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- 文章访问数: 252
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- 被引次数: 0
出版历程
- 收稿日期: 2011-03-13
- 刊出日期: 2015-06-10

Exploring Network-oriented Parametric Collaborative Design of Mechanical Product

1.
College of Mechanical Engineering and Automatization, North University of China, Taiyuan 030051

摘要

摘要: 针对系列化产品设计中信息共享程度低、信息传递速度慢、重复劳动多的问题,提出了一种面向网络化的参数化协同设计方法。分析了分布式协同设计中共享冲突和网络异构的问题,提出了基于PDMWorks Workgroup协同设计平台的构建方法。研究了角色权限分配和数据并发控制的机理,制定了面向网络化的协同设计通讯机制。结合桥式起重机的结构特点,将参数化变型设计和协同设计有机地结合起来,开发了面向网络化的桥式起重机参数化协同设计系统,并以主梁设计为例进行了验证。
- 参数化变型设计 /
- 分布式协同设计 /
- PDMWorksWorkgroup /
- 网络化 /
- 桥式起重机
Abstract: Aiming at the problems of low level of information sharing,slow transmission of information,repetitive work in the design process of serial mechanical products,we present a new method of parametric collaborative design which is network-oriented.We analyze the information sharing conflicts and network heterogeneity in the distributed collaborative design and propose a method for building a collaborative design platform based on PDMWorks Workgroup.By studying the mechanisms of role distribution and concurrent control of data,we formulate the communication mechanism of the network-oriented collaborative design.Considering the structural characteristics of an overhead traveling crane,we combine the parametric variant design with the collaborative design,develop the overhead traveling crane's parametric collaborative design system which is network-oriented and verify our new method with the design of a main girder.
- parametric variant design /
- distributed collaborative design /
- PDMWorks Workgroup /
- network orienta-tion /
- overhead traveling crane

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参考文献(10)

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