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| 弹性-幂强化厚壁圆筒的安定分析 | |
| 引用本文： | 刘信声,仲政,徐秉业. 弹性-幂强化厚壁圆筒的安定分析[J]. 机械工程学报, 1987, 23(2): 78-87 |
| 作者姓名： | 刘信声 仲政 徐秉业 |
| 作者单位： | 清华大学 |
| 摘 要： | 本文导出了厚壁圆筒在初次加载、卸载以及重新加载时的应力强度。利用弹塑性分析方法研究了受内压作用下厚壁圆筒的安定性，得到了关于服从各向同性强化规律和服从随动强化规律的弹性-幂强化厚壁圆筒的安定载荷。 |
| 关 键 词： | 变幅角响应 动力学建模 双台汽车起重机系统 虚功原理 柔索并联装备 |
THE SHAKEDOWN ANALYSIS OF THICK WALL CYLINDRICAL TUBE FOR ELASTIC-POWER HARDENING |
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| Liu Xinsheng,Zhong Zheng,Xu Bingye. THE SHAKEDOWN ANALYSIS OF THICK WALL CYLINDRICAL TUBE FOR ELASTIC-POWER HARDENING[J]. Chinese Journal of Mechanical Engineering, 1987, 23(2): 78-87 | |
| Authors: | Liu Xinsheng Zhong Zheng Xu Bingye |
| Affiliation: | Tsinghua University |
| Abstract: | This paper is concerned with stress strength of thickwall cylindrical tube under internal pressure during loading, unloading and reloading. By using elastic-power hardening model the shake-down load of such thickwall cylindrical tube are obtained for isotropic and kinematical hardening assumptions. |
| Keywords: | Dual automobile cranes system Dynamic modeling Luffing angular response Principle of virtual work Cable parallel manipulator |
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