Analysis of acoustic radiation from orthogonally stiffened cylindrical shell in water based on the finite element method 水中双向正交加肋圆柱壳体声辐射的有限元法
Finally , the modern stability theory for braid composite cylindrical shells under axial compression is discussed 最后，讨论了编织复合材料圆柱壳的现代稳定性理论。
Then , the classical stability theory for brail composite cylindrical shells under axial compression is discussed 然后，讨论了编织复合材料圆柱壳的经典稳定性理论。
Finite element eigenvalue analysis for dynamic buckling of cylindrical shells under axial elastic compression wave 轴向应力波作用下圆柱壳弹性轴对称动力失稳有限元特征值分析
Finite cylindrical shells with stiffener are major structure of cabin on the submerged or underwater vehicles 有限长加肋圆柱壳体结构是潜艇、鱼雷等各种航行器舱段的典型结构形式。
In these equations , the compression wave propagation and the transverse inertia effect were taken into consideration 通过引入圆柱壳动力失稳时的波前约束条件实现了此类问题的有限元特征值解法。
Torsional vibration of a circular piezoelectric shell of polarized ceramics mounted on a rotationally vibrating base was analyzed 摘要以线性压电理论为基础，分析了压电陶瓷圆柱壳的扭转振动问题。
Based on an established stochastic weighted residual method formulation , stochastic buckling of a cylinderic shell is discussed 摘要在建立随机加权残数法公式体系的基础上，讨论了圆柱壳屈曲的概率分析。
By using of effective mobility power flow method , vibration level and radiated power level of a element cylindrical shell are studied 利用有效导纳功率流法研究了基本圆柱壳体的表面振级和声辐射功率级。
Thus a completely numerical compute analysis method is established in fluid about vibrational radiation efficiency at full frequency 从而建立一套圆柱壳体在流场中振动声辐射效率在全频段的数值计算分析方法。
