chordal thickness是什么意思

用法例句

Based on the mathematical models of the cosine gear drive,the calculation approach of the contact ratio of the drive was deduced,and the influences of related design parameters on the contact ratio were discussed.

推导了余弦齿轮传动的重合度计算公式,进一步讨论了余弦齿轮传动重合度随齿数、模数、分度圆压力角等参数的变化规律,并与渐开线齿轮传动进行了对比。

Contact ratio of paired gears generated with sinusoidal rack;

正弦齿条所生成的齿轮副的重合度

Investigation on undercutting of gears generated with sinusoidal rack;

正弦齿条所生成齿轮的根切特性探讨