摘要
利用奇异函数与拉普拉斯变换相结合的方法 ,导出了阶梯轴弯曲变形的普遍表达式。由试式可以方便、准确地计算复杂阶梯轴任意截面的挠度和转角 ,对阶梯轴弯曲刚度校核及优化设计有实用价值。
The general expression for determining deflections of the stepped shaft is developed using a method combining singularity functions with Laplace transformations. This expression can determine the deflection and slope of complicated stepped shaft at any section easily and accurately. It has practical value in terms of checking stiffness and optimum design for the stepped shaft in bending.
出处
《机械强度》
CAS
CSCD
北大核心
2000年第2期153-155,共3页
Journal of Mechanical Strength
