浅析CATIA文档链接及EWIS模型并行设计的接口管理办法

CATIA文档链接是模型间互通信息的渠道,同时也是模型零件更新的重要途径。依据CATIA帮助文档和产品设计经验,浅述EWIS三维模型设计中各层级零件的链接关系。运用CATIA文档链接合理地分解EWIS模型产品,构建EWIS模型框架开展并行设计。本文提出一种EWIS模型接口的管理办法,连通EWIS各区段模型,达到缩短EWIS研发周期的目的。

CATIA document link is not only a channel for exchanging information among models,but also an important way for updating model parts.According to CATIA User’s documents and product design experience,this paper discusses the link relationship of parts at all levels in the design of EWIS 3D model.Whether Using CATIA document link to reasonably decompose EWIS product build EWIS model framework and carry out Concurrent design.In this paper,a management method of EWIS model interface is proposed to connect the models of each section of EWIS to shorten development cycle of EWIS.