采用增量数值解法分析了轴向冲击下非线性弹性圆柱壳的轴对称响应。
The numerical increment method is offered to analyze the axisymmetric response of nonlinear elastic cylindrical shells under axial impact.
然后采用增量数值解法分析了轴向冲击载荷作用下非线性弹性圆柱壳的轴对称动力响应问题。
The dynamic characteristics of elastic plates subjected to transverse impact and non-linearly elastic & elasto-plastic cylindrical shells under axial impact loading are investigated theoretically.
利用非线性动力学中的多种方法，考察了自由流动压对粘弹性圆柱壳稳定性的影响。
The influence of aerodynamic pressure on the stability of viscoelastic cylindrical shells is investigated by various methods in nonlinear dynamics.
利用非线性动力学中的多种方法，考察了自由流动压对粘弹性圆柱壳稳定性的影响。
The influence of aerodynamic pressure on the stability of viscoelastic cylindrical shells is investigated by various methods in nonlinear dynamics.
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