| 应力腐蚀机理研究的新进展 |
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| 引用本文： | 褚武扬,谷飚,高克玮.应力腐蚀机理研究的新进展[J].腐蚀科学与防护技术,1995,7(2):97-101. |
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| 作者姓名： | 褚武扬 谷飚 高克玮 |
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| 作者单位： | 北京科技大学材料物理系 |
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| 摘 要： | 首先对近十年来在应力腐蚀机理研究中提出的主要新观点进行了评述,然后以作者近期关于应力腐蚀机理研究的结果为主,重点介绍了在溶解促进位错发射、增殖和运动及在应力腐蚀裂纹形核、扩展的透射电镜研究中取得的最新进展.最后提出了目前应力腐蚀机理研究中尚需进一步研究的问题.
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| 关 键 词： | 应力腐蚀 机理 |
| 收稿时间： | 1995-03-25 |
| 修稿时间： | 1995-03-25 |
NEW PROGRESS IN THE STUDY ONSTRESS CORROSION CRACKING MECHANISM |
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| CHU Wuyang,GU Biao,GAO Kewei.NEW PROGRESS IN THE STUDY ONSTRESS CORROSION CRACKING MECHANISM[J].Corrosion Science and Protection Technology,1995,7(2):97-101. |
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| Authors: | CHU Wuyang GU Biao GAO Kewei |
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| Abstract: | The main new viewpoints in the mechanism of stress corrosion cracking proposedin the last decade were reviewed. Based on the recent work on the mechanism of stress corrosioncracking of the authors, the new results in disolution facilitating dislocation emission, multiplication and motion and the new results of TEM in--situ observation of SCC microcracks necleationand propagation were introduced. The problems in the mechanism of SCC needed to further bestudied were proposed. |
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| Keywords: | Stress corrosion cracking Mechanism |
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