| 循环应力一应变特性的统计分析 |
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| 引用本文： | 徐人平,段小建.循环应力一应变特性的统计分析[J].航空材料学报,1995(3). |
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| 作者姓名： | 徐人平 段小建 |
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| 作者单位： | 云南工学院 |
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| 摘 要： | 鉴于试验数据分散性，用随机过程的方法对循环应力－应变特性进行了理论分析，并给出了统计测定的方法，试验结果得到了呈分布状的循环应力－应变曲线族，证实了理论分析的正确性。
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| 关 键 词： | 循环应力－应变 统计分析 随机过程 |
STATISTIC ANALYSIS FOR CYCLIC STRESS-STRAIN |
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| Xu Renping, Duan Xiaojian.STATISTIC ANALYSIS FOR CYCLIC STRESS-STRAIN[J].Journal of Aeronautical Materials,1995(3). |
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| Authors: | Xu Renping Duan Xiaojian |
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| Institution: | Yunnan Institute of Technologe |
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| Abstract: | In this paper,the character of cyclic stress-strain is theoretically analysed by means of the randomprocess and the method for statistic measure is given,Cyclic stress-strain curve clan with distribution formis obtained from test result. |
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| Keywords: | cyclic stress-strain statistical analysis random process |
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