Transient axisymmetric elastic waves in finite orthotropic cylindrical shells transient axisymmetric elastic waves in finite orthotropic cylindrical shells 有限长正交各向异性圆柱壳中瞬态轴对称弹性波的传播
The stresses and strarns of cylindrical spherical and paraboloid shells can be solved when the drawing unsteadiness happen 文中就圆柱壳形、圆球壳形、抛物线壳形封头等压力容器的失稳状态，分别求出它们的应力和应变。
The finite element numerical method was used to study the dynamic buckling of cylindrical shells under elastic compression wave 摘要本文运用有限元特征值分析方法对应力波作用下圆柱壳弹性轴对称动力失稳问题进行了研究。
In this thesis , the expression of stress modification coefficients will be given when the intermediate stiffeners are set on the ring - stiffened cylindrical shell 本文推导了加设中间支骨的环肋圆柱壳应力修正系数公式。
Stability of the braid composite cylindrical shell is a complicated problem which needs to be urgently solved in aerospace industry now 在航天工业中，编织复合材料圆柱壳的稳定性问题是一个比较复杂但又迫切需要解决的课题。
Thus it has important theoretic value and practicality to research sound - vibration characteristic of the finite cylindrical shell with stiffener 因此，研究流体介质中有限圆柱壳体的声?振耦合特性具有重要的理论价值和实际意义。
Abstract : elastic stability of open - end cylindrical shell arising from shell hydroformng is studied by the nonlinear elastic stability theory 文摘:利用非线性弹性稳定性理论，分析研究了壳体液力成形工艺中的开口圆柱壳弹性稳定性问题。
In this paper , online detection of crack damage for a cantilever laminated composite cylindrical shell is studied by using genetic algorithms ( gas ) 本文研究了使用遗传算法对含裂纹悬臂复合材料层合圆柱壳体进行损伤振动检测的问题。
Finally , some problems related with the dynamic response of cylindrical shells and conical shells in the experiments are modeled numerically by the fem 对圆柱壳和圆锥壳的动态响应实验研究中的一些问题，利用有限元程序进了模拟计算。
With finite element method , the influences caused by hydrostatic pressure to deformation and failure model of ring - stiffened cylindrical shells are analyzed 摘要应用有限元法，分析静水压对受水下爆炸载荷时的加筋圆柱壳体的变形及破坏模式的影响。
