The properties of suspended structure are introduced and the singular function method is used to derive the lateral displacement stiffness matrix and the dynamic equations.
介绍了悬挂结构特点,利用奇异函数方法建立了悬挂框剪结构的侧移刚度矩阵和动力方程。
There is a mistake about singular function calculation in the book of 「Electric Circuit」, which is widely used as the textbook by many colleges.
在目前高校广泛使用的《电路》一书中,出现了一处关于奇异函数的计算疏忽:计算结果遗漏了沖激项。
The singular function is combined with Laplace 's transformation to calculate the deflection of stepwise beam. In this way the deflection equation of the beam is conveniently determined.