摘要
在虚拟装配过程中,约束的施加在整个装配中起到非常关键的作用.文章提出了施加装配约束的约束权值算法,并说明了具体实现方法.通过在虚拟装配系统中对产品形象、直观的进行预装配,验证了该算法的有效性.
Loading of constraints plays a key role in the whole course of virtual assembly. This paper presents a kind of constraint value arithmetic for loading assembly constraints. The implementation of the method is illustrated. Preassembly is vividly depicted and directly perceived through the virtual assembly. The validity of this arithmetic is verified.
出处
《内蒙古工业大学学报（自然科学版）》
2006年第4期296-300,共5页
Journal of Inner Mongolia University of Technology：Natural Science Edition
基金
内蒙古工业大学重点项目(ZD200303)资助
关键词
装配序列
配合约束
自由度
碰撞检测
assembly sequence
mating constraints
freedom
colliding detection
