摘要
研究了平面机构中瞬心寻找方案的规律 ,提出了一种基于关联矩阵的瞬心寻找方案自动生成规则 ,同时也建立了虚约束的识别模型 。
Researches are conducted on the plans of determining instantaneous centers of rotation in planar mechanisms Then the corresponding rules are generated by means of incidence matrix And the model of recognition of virtual restrictions is also presented This approach can be helpful for promoting the efficiency of automatic analysis algorithm to the construction and motion of planar mechanisms
出处
《四川工业学院学报》
2000年第1期23-25,共3页
Journal of Sichuan University of Science and Technology
关键词
平面机构
关联矩阵
虚约束
识别
瞬心寻找方案
planar linkage
instantaneous centers of rotation
incidence matrix
virtual restrictions
recognition
