基于功能-构造与实例的机构方案创新设计CAD

Creative design methodology for mechanism CAD based on function-structure and case

研究了机构设计的思维过程及机构表征的双重性,依据机构在大脑中的演变,计算机的信息处理特点和基于实例的设计方法,提出通过功能-构造的关联、参数化技术以及实例仿真等进行机构方案设计与创新的CAD方法。以连杆机构方案创新设计为例,实现了在人机交互环境下的智能化设计过程。对机构方案创新设计和计算机智能化设计过程研究有重要意义。

The thinking process of mechanical design and the dual nature of mechanism representation are studied,accorded to the evolution of mechanism in the brain,the computer information processing characteristics and case-based design method,through function-structure association、parameters technology and case simulation,the CAD method for mechanism design and innovation was advanced.Also the intelligentize design process of link mechanism innovative design was achieved,which in human-computer interaction environment.This work is very important for innovative design of mechanism and compute,s intelligent design.