| 电子束选区熔化成形TC4合金显微组织与性能的研究进展 |
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| 引用本文： | 雷军乐,尹诗豪,刘电霆,张建飞. 电子束选区熔化成形TC4合金显微组织与性能的研究进展[J]. 机床与液压, 2022, 50(5): 179-184. DOI: 10.3969/j.issn.1001-3881.2022.05.034 |
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| 作者姓名： | 雷军乐 尹诗豪 刘电霆 张建飞 |
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| 作者单位： | 桂林理工大学机械与控制工程学院,广西桂林541000,桂林理工大学机械与控制工程学院,广西桂林541000;桂林狮达技术股份有限公司,广西桂林541000,桂林狮达技术股份有限公司,广西桂林541000 |
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| 基金项目： | 广西自然科学基金项目（2020GXNSFAA297024） |
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| 摘 要： | 随着现代制造业的不断发展，增材制造技术获得了越来越多的应用，电子束选区熔化技术（EBSM）是一种粉末床熔融技术，是目前应用最为广泛的增材制造技术之一，可以成形出具有复杂结构和形状的高性能金属零件。成形工艺参数和热处理是影响电子束选区熔化成形TC4合金显微组织与性能的重要因素和主要调控手段，从这两方面对其进行综述，并展望其未来发展方向。
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| 关 键 词： | 电子束 增材制造 成形工艺参数 热处理 显微组织 |
Research Progress on Microstructure and Properties of TC4 Alloy Formed by Electron Beam Selective Melting |
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| LEI Junle,YIN Shihao,LIU Dianting,ZHANG Jianfei. Research Progress on Microstructure and Properties of TC4 Alloy Formed by Electron Beam Selective Melting[J]. Machine Tool & Hydraulics, 2022, 50(5): 179-184. DOI: 10.3969/j.issn.1001-3881.2022.05.034 |
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| Authors: | LEI Junle YIN Shihao LIU Dianting ZHANG Jianfei |
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| Abstract: | With the continuous development of modern manufacturing industry,additive manufacturing technology has gained more and more applications.Electron beam selective melting technology (EBSM) is a powder bed deposition technology.It is currently one of the most widely used additive manufacturing technologies,which can be used to form high-performance metal parts with complex structures and shapes.The forming process parameters and heat treatment are important factors and main control methods that affect the microstructure and properties of TC4 alloy formed by electron beam selective melting.It was reviewed from the two aspects,and their future development direction was looked forward. |
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| Keywords: | Electron beam Additive manufacturing Forming process parameters Heat treatment Microstructure |
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