XML技术在新产品设计过程中的应用

The Application of XML Technology in the Process of New Product Design

在新产品设计过程中 ,因为要求产品信息模型动态响应用户需求、频繁动态地修改、反复回溯 ,所以新产品设计数据需要有特殊的组织方式 ,利用产品结构树的数据组织与操作形式 ,可以很灵活地适应了这些要求。因此 ,文章提出了一种基于XML技术的产品结构树管理策略 ,全面描述、操作产品结构树 ,对修改后的产品结构树利用DOM生成新的XML文档以便统一管理各阶段的产品设计信息 ,从而有效地管理新产品设计的全过程。

In the process of new product design, owing to require the product information model to respond the user's needs dynamically, revise frequently and dynamically, track back frequently, so the design data of the new products require organize in a special way, utilizing the form of product structure tree to organize and operate the production data, which can meet the above needs very flexibly. So, this paper has proposed a kind of product structure tree tactics based on XML, which describes, operates the product structure tree in an all-round way, utilizing DOM to produce new XML file and manage product design information for every stages after amending product structure tree in unison, manage the whole course of new product design effectively.