基于设计知识的广义版本管理研究及实现方法

在目前的版本管理系统中,主要提供面向文件的版本管理,把文件作为管理对象的核心,管理产品零件某个版本相关的各种数据,包括CAD模型、各种文档等。版本属性主要反映产品的外部属性信息,不能提供版本的内部知识以及文件之间在内容上的区别和联系。设计知识共享是企业开发新产品、增强竞争力的关键。根据版本设计信息,采用面向对象记述,建立版本知识体系和获取机制,并实现了一种基于设计知识的版本管理方法。

The Method of A Version Management Based on Design Knowledge

The current version management systems take the documents as the core of the management objects, manage related various data of a certain version in the product data such as the model of CAD, various documents and so on. The version properties reflect the external property information chiefly, do not provide the internal knowledge of the version, such as the difference and the relation among documents. The design knowledge share is the key of developing new product and strengthening the competition ability. According to the version design information, it uses the object - oriented technology, sets up the frame of version knowledge, illustrates a method of version management based design knowledge.