摘要
从新的角度对拐圆作了阐述，有助于对其理解，并得到一些新认识．提出加速度瞬心的作图求法和共轭曲线曲率的新的确定方法．
The new meaning was gived to the concept of Inflection Circle, and used to find the curvatrue of the tooth profile, the linkege mechanics, and the instantanious mechanics.
出处
《应用基础与工程科学学报》
EI
CSCD
1999年第1期11-15,共5页
Journal of Basic Science and Engineering
关键词
拐圆
瞬心
瞬心圆
inflection circle, tooth profile, curvatrue
