| 有限长正交异性圆柱壳受冲击扭矩作用的弹性波传播 |
| |
| 引用本文： | 吴斌,张善元,杨桂通. 有限长正交异性圆柱壳受冲击扭矩作用的弹性波传播[J]. 太原理工大学学报, 1997, 0(2) |
| |
| 作者姓名： | 吴斌 张善元 杨桂通 |
| |
| 作者单位： | 北京工业大学 |
| |
| 基金项目： | 山西省归国留学人员基金,山西省自然科学基金 |
| |
| 摘 要： | 本文给出了计及剪切变形和转动惯性效应的正交异性圆柱壳受冲击扭矩作用的轴对称运动方程的无量纲形式；应用广义特征线理论得到了沿特征线上的相容方程，并采用数值积分方法分析了有限长圆柱壳的波传问题。该方法适于更为复杂的模型。
|
| 关 键 词： | 圆柱壳；弹性波；冲击扭矩；正交异性；广义特征线法 |
Propagation of Elastic Wave of the Finite Length Orthotropic Cylindrical Shell under Impact Touque |
| |
| Wu Bin Zhang Shanyuan Yang Guitong. Propagation of Elastic Wave of the Finite Length Orthotropic Cylindrical Shell under Impact Touque[J]. Journal of Taiyuan University of Technology, 1997, 0(2) |
| |
| Authors: | Wu Bin Zhang Shanyuan Yang Guitong |
| |
| Affiliation: | Inst. of Appl. Mech. |
| |
| Abstract: | In this paper, the non dimensional axisymmetrical motion equations of orthotropic circular cylindrical shell under impact torque by considering the shear deformation and the rotational inertia effect are given. By using the generalized characteristics method, the compatibility equations on the characteristics are obtained. And the wave propagation of the finite length cylindrical shell is analyzed. The method can be used to analyze the more complicate models. |
| |
| Keywords: | cylindrical shell elastic wave impact torque orthotropy generalized characteristics method |
| 本文献已被 CNKI 等数据库收录！ |
