摘要: |
针对镁锂合金的制造工艺技术研究进展进行了分析,系统性总结了近年来国内外高校、企业以及科研院所在镁锂合金精密加工、热处理、焊接及表面处理等方面的研究成果,讨论了镁锂合金作为减重替代材料在国内外航空航天以及民用等领域的应用,并对未来可能的发展方向进行了展望。 |
关键词: 镁锂合金;制造工艺;材料应用 |
基金项目:上海市青年科技英才扬帆计划资助项目(21YF1417300) |
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Research Progress of Manufacturing Technology and Application of Magnesium-lithium Alloy |
Liu Lanbo Li Yuan Chai Yanhong Liu Na Mao Zhe Cheng Minghao
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Shanghai Aerospace Electronic Technology Institute, Shanghai 201109
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Abstract: |
This paper reviews the domestic and overseas development progresses in the manufacturing technology of magnesium-lithium alloy.The research results of magnesium-lithium alloy in precision machining, heat treatment, welding and surface treatment by universities, enterprises and research institutes in recent years are systematically summarized.The applications of magnesium-lithium alloy as a weight reduction substitute material in aerospace and civil fields are discussed. And the possible development direction of this material in the future is prospected. |
Key words: magnesium-lithium alloy;manufacturing technology;material application |