网络协同环境下的概念设计系统的研究

Research on Web - based conceptual design

在网络技术的支持下，产品概念设计系统应该能够提供一个快速设计的环境，针对工业设计师在设计活动时的需求，首先对传统的产品开发过程进行了分析研究，然后就最初创意和直觉定型阶段，分析了新产品开发进程中概念设计方法的转变，并结合ＣＡＩＤ技术以及协同技术在概念设计阶段的运用，建立了相应的基于Ｗｅｂ的协同概念设计（ＷＣＣＤ）系统。该系统使设计阶段和产品开发的其它阶段相衔接，在缩短设计周期的同时，保证新产品的应变能力和设计的原创性。

The key of the competition is to develop a creative product with higher speed and lower cost. As the most important stage, conceptual design decides the future of a new product. Due to the traditional con- ceptual design method doesn't meet with the demand of the market, a modern method is required to be studied in order to imorove the design ability and market competition. By analyzing the traditional design process, a Web - based Collaborative Conceptual Design (WCCD) system is set up, combined with CAID and collabo- rative technology. The conceptual design system provide an environment of agile desiqn and integrate the design and other branches. It can not only ensure the flexibility of the product but also the originality.