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本文是将求梁变形的单位力法进行简化,推导出一种简易的计算法。因为计算时不但不需要作原载荷的弯矩图,甚至亦不必列出弯矩方程式;它不仅可迅速求出给定截面的变形,而且可迅速决定挠曲轴弹性曲
This paper simplifies the unit force method for beam deformation and derives a simple calculation method. Because the calculation not only does not need to do the bending diagram of the original load, and even does not need to list the bending moment equation; it can not only quickly determine the deformation of a given section, but also quickly determine the flexural crankshaft elasticity