摘要
CAD反求建模是基于原型的先进设计方法,是实现创新设计的重要方法之一。触觉交互是人机交互领域的最新技术,可以实现传统CAD软件很难表达的不规则模型。介绍反求工程中的基于混合建模的CAD重构方法,并结合对鼠标进行再设计的例子,探讨如何在对产品进行CAD反求建模的基础上,利用触觉交互式设计系统FreeForm对其进行再设计,实现对原有产品的二次设计。
CAD modeling techniques in reverse engineering is an advanced design method based on prototype, and it is a signifi- cant approach to achieve product innovation. Hapfic interaction, whieh is the latest technique in human-computer interaction area, can finish a complicated modeling task that is hard for conventional CAD software. Introduces the hybrid modeling method in re- verse engineering, and through reconstruction and redesign of a mouse product, proposes a new method of using the FreeForm system based on haptie interaction to make re-engineering of produets.
出处
《现代制造工程》
CSCD
北大核心
2010年第2期1-3,76,共4页
Modern Manufacturing Engineering
基金
国家自然科学基金资助项目(50775044
50805025)
广东省自然科学基金项目(8151009001000040)
关键词
反求工程
混合建模
触觉交互
再设计
reverse engineering
hybrid modeling
haptic interaction
redesign
