| 两炮成形强化护环拐点离上端面远时残余应力的解析解 |
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| 引用本文： | 刘秋梅,高艳,马俊红. 两炮成形强化护环拐点离上端面远时残余应力的解析解[J]. 河北理工学院学报, 2008, 0(4) |
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| 作者姓名： | 刘秋梅 高艳 马俊红 |
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| 作者单位： | 河北理工大学理学院; |
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| 摘 要： | 对两炮成形强化护环拐点离上端面远的情况进行分析,采用轴对称圆柱薄壳有矩理论,构造位移函数,得出该情况下残余应力的解析解。
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| 关 键 词： | 护环 残余应力 位移函数 解析解 |
Analytical Solution of the Residual Stress when the Inflexion of the Retaining Ring is Far from the Top |
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| LIU Qiu-mei,GAO Yan,MA Jun-hong. Analytical Solution of the Residual Stress when the Inflexion of the Retaining Ring is Far from the Top[J]. Journal of Hebei Institute of Technology, 2008, 0(4) |
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| Authors: | LIU Qiu-mei GAO Yan MA Jun-hong |
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| Affiliation: | LIU Qiu-mei,GAO Yan,MA Jun-hong(College of Sciences,Hebei Polytechnic University,Tangshan Hebei 063009,China) |
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| Abstract: | We analyses the instance that the retaining ring is far from the top,adopt the theory of the axisymmetry column thin shell,and constructing a displacement function,then works out the analytical solution of the residual stress under this instance.This conclusion is very valuable in theory engineering. |
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| Keywords: | retaining ring residual stress displacement function analytical solution |
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