超高强铝合金研究进展与发展趋势
Research progress and development tendency of ultra-high strength aluminum alloys
查看参考文献67篇
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文摘
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超高强铝合金具有密度低、比强度高等特点,广泛应用于航空、航天、核工业等领域。合金的极限强度已从第四代铝合金的600 MPa级,逐步发展到650~700 MPa级、750 MPa级,甚至800 MPa级及以上第五代铝合金。本文首先对超高强铝合金的发展历程和国内外发展现状进行概述;随后,从成分设计与优化、熔铸与均匀化技术、热变形技术、热处理技术、计算机辅助模拟计算共五个方面对近些年的研究进展和所遇到的问题进行了总结和讨论;最后,结合未来装备的发展需求和国内的技术现状,指出“深入研究基础理论,解决综合性能匹配等问题以及在特定应用场景下专用材料的推广应用”是超高强铝合金的发展趋势和重要方向。 |
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其他语种文摘
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Ultra-high strength aluminum alloy has achieved extensive application in the nuclear,aerospace,and aviation industries because of its high specific strength and low density. The fifth generation of ultra-high strength aluminum alloy has been produced, and in comparison to the fourth generation's 600 MPa level,its ultimate strength has been consistently redefined and increased from 650-700 MPa to 750 MPa or even 800 MPa. This paper reviews the history of the research on aluminum alloys with ultra-high strengths and introduces the current state of development both domestically and internationally. The key issues and recent research development are further explored, including computer simulation, thermal deformation, heat treatment, homogenization, melting, and casting, as well as composition design. Finally, combined with the development needs of future equipment and domestic technology status,it is pointed out that in-depth study of basic theory to solve the problem of comprehensive performance matching, the promotion and application of special materials in specific application scenarios are the development trend and important direction of ultra-high strength aluminum alloy. |
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来源
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航空材料学报
,2024,44(2):60-71 【核心库】
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DOI
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10.11868/j.issn.1005-5053.2023.000171
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关键词
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超高强铝合金
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Al-Zn-Mg-Cu系合金
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熔铸法
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高合金化
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地址
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中国航发北京航空材料研究院铝合金研究所, 北京, 100095
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北京市先进铝合金材料及应用工程技术研究中心, 北京市先进铝合金材料及应用工程技术研究中心, 北京, 100095
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语种
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中文 |
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文献类型
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综述型 |
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ISSN
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1005-5053 |
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学科
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金属学与金属工艺 |
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文献收藏号
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CSCD:7851404
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参考文献 共
67
共4页
|
|
1.
臧金鑫. 航空铝合金研究进展与发展趋势.
中国材料进展,2022,41(10):769-777
|
CSCD被引
22
次
|
|
|
|
|
2.
Gruhl W. Stress-corrosion cracking of high-strength aluminum-alloys.
Zeitschrift fur Metallkunde,1984,75(11):819-826
|
CSCD被引
1
次
|
|
|
|
|
3.
Elagin V I. Scandium-alloyed aluminum alloys.
Metal Science and Heat Treatment,1992,34(1):37-45
|
CSCD被引
10
次
|
|
|
|
|
4.
Zang J X. Precipitation behavior and properties of a new high strength Al-Zn-Mg-Cu alloy.
Transactions of Nonferrous Metals Society of China,2012,22(11):2638-2644
|
CSCD被引
1
次
|
|
|
|
|
5.
杨守杰. 一种新型高锌Al-Zn-Mg-Cu合金的热处理工艺.
材料工程,2016,44(12):41-47
|
CSCD被引
6
次
|
|
|
|
|
6.
杨守杰. 800MPa级Al-Zn-Mg-Cu系合金.
材料工程,2018,46(4):82-90
|
CSCD被引
9
次
|
|
|
|
|
7.
臧金鑫. 800MPa级超高强度铝合金的时效析出行为.
材料工程,2021,49(4):71-77
|
CSCD被引
8
次
|
|
|
|
|
8.
陈军洲. AA 7055铝合金时效析出强化模型.
金属学报,2021,57(3):353-362
|
CSCD被引
14
次
|
|
|
|
|
9.
Shu W X. Tailored Mg and Cu contents affecting the microstructures and mechanical properties of high-strength Al-Zn-Mg-Cu alloys.
Materials Science and Engineering: A,2016,657:269-283
|
CSCD被引
33
次
|
|
|
|
|
10.
Yuan D L. Correlations among stress corrosion cracking, grain-boundary microchemistry, and Zn content in high Zn-containing Al-Zn-Mg-Cu alloys.
Transactions of Nonferrous Metals Society of China,2021,31(8):2220-2231
|
CSCD被引
2
次
|
|
|
|
|
11.
贾伟杰.
800MPa级超强铝合金成分设计、制备技术及组织性能研究,2018
|
CSCD被引
2
次
|
|
|
|
|
12.
燕云程. Al-Zn-Mg-Cu系超高强铝合金的研究进展.
材料导报,2018:358-364
|
CSCD被引
1
次
|
|
|
|
|
13.
Sung-Jae W. Development of a high-strength Al-Zn-Mg-Cu-based alloy via multi-strengthening mechanisms.
Scripta Materialia,2021
|
CSCD被引
1
次
|
|
|
|
|
14.
Sun Y. Effect of Sc content on microstructure and properties of Al-Zn-Mg-Cu-Zr alloy.
Materials Today Communications,2021,26:101899
|
CSCD被引
10
次
|
|
|
|
|
15.
马志锋. 微量Mn元素对超高强铝合金锻件平面力学性能各向异性的影响.
材料导报,2015,29(16):94-97
|
CSCD被引
4
次
|
|
|
|
|
16.
张可人.
Al-8.5~ 10.5Zn-2.1Mg-1.0Cu-0.2Zr-00.9Ti超高强铝合金挤压材组织性能研究,2019
|
CSCD被引
1
次
|
|
|
|
|
17.
陈汉辉.
Al-8.9Zn-2.4Mg-0.8Cu-0.2Zr-xTi超高强铝合金挤压材组织性能研究,2019
|
CSCD被引
1
次
|
|
|
|
|
18.
王天伦.
Al-9.6Zn-2.6Mg-0.9Cu-0.2Zr-xTi超高强铝合金挤压材组织性能研究,2019
|
CSCD被引
1
次
|
|
|
|
|
19.
Zhang W. Effect of minor Sc and Zr addition on microstructure and properties of ultrahigh strength aluminum alloy.
Transactions of Nonferrous Metals Society of China,2014,24(12):3866-3871
|
CSCD被引
1
次
|
|
|
|
|
20.
Liu J. Effect of minor Sc and Zr on recrystallization behavior and mechanical properties of novel Al-Zn-Mg-Cu alloys.
Journal of Alloys and Compounds,2016,657:717-725
|
CSCD被引
3
次
|
|
|
|
|
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