钢板弹簧设计计算程序Ver1.0-.xls

钢板弹簧设计计算程序Ver1.0-20110405%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%说明:本程序为多片簧计算程序。%%%%%%%%%蓝色为提示或解释或中间计算结果%%%%%%%%%加橙色底色为需要输入的参数%%%绿色为计算结果%%%%%%请注意程序校验结果%%%%%%%%%%%%%%%%%%liujin20061127%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%车型号:!程序正常,您可以进行计算!=(mm)×B(mm)×t(mm)—N(n)作用长度×宽度×厚度—总片数(主片数)1600×90×14—9(2)(mm)90厚度t(mm)14中心层到受拉表面距离a(cm)(cm4)(Kg)断面系数W(cm3)==108(mm)无效长度系数α===+06Kg/cm2刚度C=(Kg/cm)'o=(Kg/cm3)夹紧时σ'=(Kg/cm3)OK!=(cm)偏频n=(Cpm)=!'max=9000Kg/cm2验证负荷P验=(Kg)、△L=,:满载夹紧总成弧高H夹C=-10mm(由悬架系统设计决定,看板簧是否反弓)卷耳半径r=18mm计入卷耳尺寸后的满载弧高δ夹C=8(mm)无载:非线性变形量△f===:夹紧前后弧高变化量△H=14mm总成自由弧高H0===17598mm(计算)(各片等厚)片序δ0kR0kRk圆整RkLk/2Hk圆整Hk标注δkkN/cm2mmmmmmmmmmmmmm1-1550017598--19697800--1622-8000**********.