中文摘要：

在现有的模板设计理论基础之上,对常用的五元模板进行了改进和扩充,设计了八元集合模板。提出了基于八元集合模板和专用模块的产品快速设计方法,并给出了相应的设计软件系统框架。将要设计的产品结构分为创新设计和继承原有设计两部分,应用基于八元集合模板的方法辅助创新设计,应用专用模块实现对已有结构的重用。以飞机复合材料构件的成形工装设计为例,说明了该方法的有效性。

英文摘要：

The routine five element set was improved and extended based on the research of traditional design pattern and an eight element set design pattern was designed.A rapid product design method based on the eight element set pattern and dedicated module was presented.The architecture of the rapid design system was given.The product structure to be designed was divided into inherit original design part and creative design part.The method of the eight element set pattern was used for aiding creative design,and the dedicated module method was used for inheriting original design.Finally,the method proposed herein was illustrated and verified by a rapid design system for molding tool of composite material component of airplane manufacture.