CAJ | 학술논문

用传统方法设计汽车离合器螺旋压紧弹簧过程繁琐,且难得到参数的最优值.以螺旋压紧弹簧的中径、旋绕比、弹簧数量为设计变量,螺旋压紧弹簧质量最小为设计目标,建立了汽车离合器螺旋压紧弹簧的优化设计数学模型,并用内点惩罚函数法对一实例进行了优化设计,优化后的离合器螺旋压紧弹簧不但满足使用性能而且弹簧质量减轻、数目减少,验证了方法的有效性.
용전통방법설계기차리합기라선압긴탄황과정번쇄,차난득도삼수적최우치.이라선압긴탄황적중경、선요비、탄황수량위설계변량,라선압긴탄황질량최소위설계목표,건립료기차리합기라선압긴탄황적우화설계수학모형,병용내점징벌함수법대일실례진행료우화설계,우화후적리합기라선압긴탄황불단만족사용성능이차탄황질량감경、수목감소,험증료방법적유효성.
Design procedure of cylinder helix spring for automotive clutch is tedious by using traditional method,and it is difficult to find the optimum parameter.The mathematical model of optimization design was established through choasing design goals of mean diameter,wind around ratio spring number.An example was designed by using internal penalty function method.The result shows that the method is effective.