Exact modeling of gear teeth is based on meshing theory. 摘要根据齿轮啮合原理,建立了轮齿的精确齿形。
By the aid of theory of conjugate surfacesand theory of gear meshing, the generation of two dimen-sional digital tooth surfaces presented by discrete pointswas investigated. 利用共轭曲面原理和齿轮啮合原理对以离散点表达的二维数字化齿面的展成加工进行了研究。