本文导出的动力学控制方程是高度非线性的STIFF常微分方程组。
The dynamic equations developed in this paper are a set of highly nonlinear STIFF ordinary differential equations.
通过位移形函数假设，采用伽辽金积分方法得到了时间变率的动力学控制方程；
By supposing the displacement shape functions and applying the Galerkin method, the dynamical equations with respect to time were gained.
根据薄壳非线性动力学理论，用拟壳法给出扁球面网壳的非线性动力学控制方程。
According to nonlinear dynamical theory of shallow shell, nonlinear dynamical equations of the shallow spherical reticulated shell is obtained by the method of quasi-shell.
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