| 高熵合金强化机制的研究进展 |
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| 引用本文： | 畅海涛,霍晓峰,李万鹏,杨涛,黄志青,武保林,段国升,杜兴蒿.高熵合金强化机制的研究进展[J].稀有金属材料与工程,2020,49(10):3633-3645. |
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| 作者姓名： | 畅海涛 霍晓峰 李万鹏 杨涛 黄志青 武保林 段国升 杜兴蒿 |
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| 作者单位： | 沈阳航空航天大学材料科学与工程学院,沈阳航空航天大学材料科学与工程学院,香港城市大学材料科学与工程学院,九龙,香港,香港城市大学材料科学与工程学院,九龙,香港,香港城市大学材料科学与工程学院,九龙,香港,沈阳航空航天大学材料科学与工程学院,沈阳航空航天大学材料科学与工程学院,沈阳航空航天大学材料科学与工程学院 |
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| 基金项目： | 辽宁省攀登学者建设项目(项目号507-301050602) |
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| 摘 要： | 高熵合金是一种多主元合金, 相比于传统单一主元合金具有不同的变形机制和强韧化机制。现有的研究结果表明,高熵合金的强韧化潜力明显优于传统合金,是一种极具应用前景的新型结构材料。本文综述了近年来高熵合金在强化机制领域的研究进展,对高熵合金的多种强化机制进行了讨论分析,并指出了影响高熵合金强化的因素,最后给出了高熵合金强韧化研究的方向。
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| 关 键 词： | 高熵合金 强化机制 研究进展 |
| 收稿时间： | 2019/10/16 0:00:00 |
| 修稿时间： | 2019/12/3 0:00:00 |
On the Recent Development of strengthening mechanism of high entropy alloy |
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| Chang Haitao,Huo Xiaofeng,Li Wangpeng,Yang Tao,J C Huang,Wu Baolin,Duan Guosheng and Du Xinghao.On the Recent Development of strengthening mechanism of high entropy alloy[J].Rare Metal Materials and Engineering,2020,49(10):3633-3645. |
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| Authors: | Chang Haitao Huo Xiaofeng Li Wangpeng Yang Tao J C Huang Wu Baolin Duan Guosheng and Du Xinghao |
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| Affiliation: | School of Materials Science and Engineering,Shenyang Aerospace University,School of Materials Science and Engineering,Shenyang Aerospace University,,,,School of Materials Science and Engineering,Shenyang Aerospace University,School of Materials Science and Engineering,Shenyang Aerospace University,School of Materials Science and Engineering,Shenyang Aerospace University |
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| Abstract: | As a kind of multi-principal-element alloys, high-entropy alloys exhibit usually different deformation mechanisms and strengthening mechanisms with respect to the traditional single-principal-element alloys. The current researches show that the high-entropy alloys have better strengthening and toughening capacity than the traditional alloys, presenting a bright future as a kind of newly structural materials. In this paper, recent researching results on the strengthening mechanisms of high-entropy alloys are reviewed. Various strengthening mechanisms of high-entropy alloys are discussed and analyzed, and the factors affecting the strenghening effect of high-entropy alloys are indicated. Finally, the possible future development direction to strengthen the high-entropy alloys is also given. |
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| Keywords: | High entropy alloy strengthening mechanism Research progress |
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