| 15MnHP钢拉伸变形过程的细观观察 |
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| 引用本文： | 李书瑞,吴立新.15MnHP钢拉伸变形过程的细观观察[J].钢铁研究,1996(2):44-46. |
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| 作者姓名： | 李书瑞 吴立新 |
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| 作者单位： | 武钢钢研所 |
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| 摘 要： | 应用扫描电子显微镜（ＳＥＭ）的拉伸装置，对制有金相表面的１５ＭｎＨＰ钢试样进行了拉伸过程的动态观察。通过对基体滑移、空穴形核、扩张、聚合等过程的观察，定性地描述了试验材料拉伸变形过程的细观物理背景。
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| 关 键 词： | 扫描电子显微镜 滑移 空穴 钢分析 拉伸变形 |
MICROSCOPIC OBSERVATION OF THE TENSILE DEFORMATION PROCESS ON 15MnHP STEEL |
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| Li Shurui,Wu Lixin,Wu Guoyun.MICROSCOPIC OBSERVATION OF THE TENSILE DEFORMATION PROCESS ON 15MnHP STEEL[J].Research on Iron and Steel,1996(2):44-46. |
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| Authors: | Li Shurui Wu Lixin Wu Guoyun |
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| Affiliation: | Iron & Steel Research Institute WISCO |
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| Abstract: | The dynamic observation of the tensile deformation process(including matrix sliding,void necleation ,extension and aggregation,ets) on 15MnHP steel amples with metallographic surface has been carried out by means of the tensile device of a scanring electron microscope And the microscopic physical background of the tensile deformation process on test metarial has also dealt with in this paper |
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| Keywords: | scanning electron microscope sliding void |
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