| 65Mn钢氢陷阱参数的讨论 |
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| 引用本文： | 祖小涛,刘民冶.65Mn钢氢陷阱参数的讨论[J].四川大学学报(工程科学版),1995(4). |
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| 作者姓名： | 祖小涛 刘民冶 |
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| 作者单位： | 四川大学物理系，成都科技大学金属材料系 |
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| 摘 要： | 在电化学渗透法测量６５Ｍｎ钢五种显微组织陷阱参数的基础上，用陷阱参数分离法得到下贝氏体中位错的陷阱能为２８．１ＫＪ／ｍｏｌ；回火马氏体中孪晶应变场的陷阱能为７４．４ＫＪ／ｍｏｌ；孪晶和位错作为混合陷阱的陷阱能为４９．６ＫＪ／ｍｏｌ．
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| 关 键 词： | 氢扩散，显微组织，陷阱能 |
The Discussion of Trap Parameter of Hydrogen in 65 Mn Steel |
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| Zu Xiaotao, Liu Minzhi.The Discussion of Trap Parameter of Hydrogen in 65 Mn Steel[J].Journal of Sichuan University (Engineering Science Edition),1995(4). |
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| Authors: | Zu Xiaotao Liu Minzhi |
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| Affiliation: | Zu Xiaotao; Liu Minzhi |
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| Abstract: | The trapping energy of dislocation caculated from difference in the trap parameter between bainite and sorbitic is 28. 1KJ/mol. The one of twin from difference between bainite and martensite is 74. 4KJ/mol. The one of mixture of twin and dislocation from difference between sorbitic and martensite is 49. 6KJ/mol. |
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| Keywords: | hydrogen diffusion mirostucture trap energy |
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