变位系数的英文
displacement factor
modification coefficient
stand-off error
例句与用法
更多例句： 上一页 - 3 . base on the numeric method of finite element , the influence of interrelated shift coefficient and tooth number z to bend intensity of gear is studied . with the increase of the tooth number , tooth root maximum pull stress decrease ; with the increase of the interrelated shift coefficient , tooth root maximum pull stress increase
3 、基于有限元数值计算方法，分析了不同关联变位系数和齿数z对齿轮弯曲强度的影响：随着齿数的增大，齿轮最大拉应力减小；关联变位系数越大，齿轮最大拉应力越大。 - For cutting the composite lock gear with unequal tooth thickness , a study is made on the design method of gear sharper cutter with nonstandard parameter involute tooth profile and noninvolute tooth profile . the cutter tooth arrangement , the choice of teeth number of the cutter and the basic method of cutter design are discussed ; and a new method of choosing deflection factor by using limited area is presented . and the curve of relationship between rear angle on tooth crest and helical angle on tooth side of the cutter is given so as to give a basis for the gear sharper cutter to choose its parameters . to design nonstandard gear sharper cutter by adopting the method mentioned above will simplify the calculation and will increase the efficiency of design
研究加工不等齿厚的非标准参数渐开线齿形，与非渐开线齿形复合的锁闭齿轮插齿刀刀齿的排列、刀具齿数的选择以及刀具设计的基本方法，介绍用限制区域选择插齿刀变位系数的新方法，并给出刀具齿顶后角与侧螺旋角的关系曲线，为插齿刀参数的选择提供依据.结果表明，采用上述方法设计非标准复合齿轮插齿刀，可简化计算和提高设计效率 - When there is no or lesser undercut , we can use the bend stress ' s algorithm of involute gear to calculate approximately the bend stress of gear with meshed medium belt , what we to do is to transit the interrelated shift coefficient to the according radial minus shift coefficient of involute gear , and the error can be controlled in 10 %
在不产生或少量根切时，可用渐开线径向变位齿轮的弯曲应力计算方法来近似计算带式啮合介质齿轮的弯曲应力，只需将关联变位系数转化为相应的渐开线齿轮径向变位系数即可，其误差在10 %以内。
