摘要
按各级径向尺寸协调和外啮合接触强度相等的原则对双级NGW型行星轮系的总传动比进行优化分配 ,将双级行星轮系的优化设计转变成单级行星轮系的优化设计。以太阳轮、行星轮和内齿圈体积之和最小作为优化目标 ,建立了优化数学模型 ,应用复合形法求解数学模型择取最优参数方案。通过实例计算 。
Total transmission ratio of epicyclic gear train is distributed optimally according to diameter size coordination and equal contract strength of external gearing and optimal design of two stage epicyclic gear train is transformed into optimal design of single stage epicyclic gear train The volume sum minimum of sun gears?epicyclic gears and internal gears in various stage is regarded as optimal objective,and optimal mathematical model is established The optimal mathematical model is solved using the complex method,and optimal parameter scheme is selected The satisfied result is obtained by means of example computing
出处
《现代制造工程》
CSCD
北大核心
2004年第1期76-79,共4页
Modern Manufacturing Engineering
