involute gear cutter meaning in English

渐开线齿轮铣刀
模数铣刀

Firstly , based on research of the asymmetric involute gear cutter and the gearing theories , the universal tooth flank curve equations of asymmetric gear with two pressure angles and the tooth transmission curve are derived by the gear shape nomal method , then the fea model of asymmetric involute gear with main parameters is automatically generated with ansys parametric design language ( apdl )
本文首先建立非对称渐开线刀具的方程,根据齿形法线法建立非对称渐开线齿轮的齿廓曲线方程,并利用apdl参数化建模语言建立全参数的非对称渐开线齿轮有限元模型。讨论了非对称渐开线齿轮的啮合特性,对非对称渐开线齿轮传动特点作了详细的分析。