基于Web的协同设计构模系统

提出了一种建立基于 Web的协同设计系统的模块化方法。系统的设计模块结构包括中心设计模块和学科设计子模块。中心设计模块就是设计小组依据用户对产品性能的需求而建立的设计项目管理和控制模块 ;学科设计子模块则是与产品设计项目相关的各学科领域在 Web上建立的分布式模块。它们分别封装了各个学科专业领域的设计知识、应用程序和工具软件等。系统框架为设计模块提供一致性的设计表征语言 ,协同、协调工具及模块间信息交互机制 ,依靠框架支持的各设计模块通过 Web联系在一起就构成了一个开放的、协同的集成设计系统。本文还以毛化钢板的功能形貌设计为例介绍了协同设计系统的多学科设计模块结构的构造方法

A Web-based Collaborative Design Modeling System

This paper presents a modeling method for constructing a web based collaborative design system. The design modules are composed of central design module and discipline design sub module. The central design module, which is constructed by the design team according to the product performance requirement of the user, is a managing and controlling module of design project. The discipline design sub module, which is constructed according to the related disciplines of the product design project, encapsulates the design knowledge, application program and tool software of different aspects of the design. Framework of the system provides coherent design representation language, collaboration, conflict resolution and information exchange mechanism among the modules. Supported by the framework, the design modules connected together by Web form an open and collaborative integrated design system. An example of surface topography design of rolled steel sheet is introduced to show constructing method of multi discipline collaborative design modules.