| 316不锈钢低循环特性研究 |
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| 引用本文： | 刘宁.316不锈钢低循环特性研究[J].实验室研究与探索,2007(11). |
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| 作者姓名： | 刘宁 |
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| 作者单位： | 攀钢集团成都钢铁有限责任公司钢研所 四川攀枝花617000 |
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| 摘 要： | 研究了316L和316LN不锈钢在常温下的低循环特性并对其组织结构的变化进行了观察.结果显示,材料在循环变形过程中呈现不同程度的硬化、软化现象。组织结构的演变与循环应力特性曲线的变化规律相呼应。
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| 关 键 词： | 不锈钢 低循环特性 组织结构 |
Investigatun on Low Cycle Characteristic of 316 Stainless Steel |
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| LIU Ning.Investigatun on Low Cycle Characteristic of 316 Stainless Steel[J].Laboratory Research and Exploration,2007(11). |
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| Authors: | LIU Ning |
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| Abstract: | The characteristic of the 316L and 316LN austenitic stainless steels have been investigated under low cycle loading at room temperature.The transformation of substructures is observed.The results showed that the material appears various degrees of cyclic hardening and softening on cyclic deformation.The dislocation was revealed to be associated with the change of the cyclic stress characteristic curve. |
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| Keywords: | stainless steels low cycle characteristic substructure |
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