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| 自紧厚壁圆筒动力分析 | |
| 引用本文： | 张俊锋,龚育宁. 自紧厚壁圆筒动力分析[J]. 郑州大学学报(工学版), 1997, 0(2) |
| 作者姓名： | 张俊锋 龚育宁 |
| 作者单位： | 中国船舶工业总公司第７１３研究所(张俊锋)，南京理工大学应用力学系(龚育宁) |
| 摘 要： | 本文通过考虑初应力的恢复效应（ｂｕｏｙａｎｃｙｅｆｆｅｃｔ）［１］［２］建立存在初应力的轴对称弹性动力学方程，采用特征函数展开法求解了初应力为自紧残余应时的动态位移和应力，得到了令人满意的结果。 |
| 关 键 词： | 弹性动力学，应力波，初应力，厚壁圆筒 |
Dynamic Analysis of Autofretted Hollow Cylinders |
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| Zhang Junfeng. Dynamic Analysis of Autofretted Hollow Cylinders[J]. Journal of Zhengzhou University: Eng Sci, 1997, 0(2) | |
| Authors: | Zhang Junfeng |
| Abstract: | Considering the baoyancy effect of initial stress , the axially elastodynamic equation with initial stress is established and formulae of dynamic displacement and stress- es in autofretted hollow cylinders are derived by means of eignfunction method in this pa- per. According to this formulae we obtain satisfied results |
| Keywords: | Elastodynamics Stress wave lnitial stress Hollow cylinder |
| 本文献已被 CNKI 等数据库收录！ | |