摘要
直升机动力传动机构中硬齿面行星轮系(简称行星轮系)内中心轮齿数 Z_1一旦被选定,则其他各轮齿数皆可按照配齿公式一一确定。合理选择 Z_1是行星轮系设计计算成功的关键之一。本文提出以一组简单公式(见本文(9)式)作为选择 Z_1的依据,以此公式为依据选择 Z_1,可使行星轮系各轮齿数确定方法进一步趋于合理。
This article prasents a set of simple fbrmulas which are used to determine tooth nusnber of the center gear(Z_1)The practical calculation and design has indicated that the Z,chosen with these formulas,can make the method determining tooth number of each gear in a planetary train become more reasonable.
出处
《直升机技术》
1994年第2期15-17,共3页
Helicopter Technique
