| 马氏体时效钢的强韧化设计 |
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| 引用本文： | 尹航,李金许,宿彦京,褚武扬,乔利杰. 马氏体时效钢的强韧化设计[J]. 材料导报, 2014, 28(13): 86-88 |
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| 作者姓名： | 尹航 李金许 宿彦京 褚武扬 乔利杰 |
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| 作者单位： | 北京科技大学腐蚀与防护中心环境断裂教育部重点实验室，北京 100083;北京科技大学腐蚀与防护中心环境断裂教育部重点实验室，北京 100083;北京科技大学腐蚀与防护中心环境断裂教育部重点实验室，北京 100083;北京科技大学腐蚀与防护中心环境断裂教育部重点实验室，北京 100083;北京科技大学腐蚀与防护中心环境断裂教育部重点实验室，北京 100083 |
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| 基金项目： | 国家自然科学基金（51071025） |
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| 摘 要： | 马氏体时效钢是用途最为广泛的超高强度钢,其强韧化设计是研究的主要内容。在回顾超高强度钢至马氏体时效钢的强韧化发展历程和总结马氏体时效钢的强韧化元素的作用与强韧化机制的基础上,提出了一些马氏体时效钢的强韧化设计原理,并对马氏体时效钢未来的强韧化设计进行了展望。
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| 关 键 词： | 马氏体时效钢 强韧化 时效强化 |
The Toughening Designing of Maraging Steel |
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| YIN Hang,LI Jinxu,SU Yanjing,CHU Wuyang and QIAO Lijie. The Toughening Designing of Maraging Steel[J]. Materials Review, 2014, 28(13): 86-88 |
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| Authors: | YIN Hang LI Jinxu SU Yanjing CHU Wuyang QIAO Lijie |
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| Affiliation: | Key Laboratory for Environmental Fracture (MOE), Corrosion and Protection Center, University of Science and Technology Beijing, Beijing 100083;Key Laboratory for Environmental Fracture (MOE), Corrosion and Protection Center, University of Science and Technology Beijing, Beijing 100083;Key Laboratory for Environmental Fracture (MOE), Corrosion and Protection Center, University of Science and Technology Beijing, Beijing 100083;Key Laboratory for Environmental Fracture (MOE), Corrosion and Protection Center, University of Science and Technology Beijing, Beijing 100083;Key Laboratory for Environmental Fracture (MOE), Corrosion and Protection Center, University of Science and Technology Beijing, Beijing 100083 |
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| Abstract: | Maraging steel is the most versatile ultra-high strength steel, and the toughening design is its main research content. The toughening development process of ultra-high strength steel to maraging steel are reviewed and the role of toughening elements and toughening mechanism of this kind of material are summarized. Some toughening design principles of maraging steel and outlook the future of its toughening design are presented. |
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| Keywords: | maraging steel toughening aging strengthening |
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