| 摘要: |
| 近些年来,冷喷涂技术得到快速的发展,并逐渐形成了一门新的增材制造方法。 但由于目前存在的诸多技术壁垒以及居高不下的制造成本,使得冷喷涂增材制造技术尚未得到广泛的应用。 文中从技术与应用的角度出发,对冷喷涂增材制造目前存在的一些关键技术问题以及未来发展的方向进行梳理与讨论,同时也提出了一些适用的解决方案。 目的是为促进该技术实现更高价值的制造过程,从而推动冷喷涂增材制造技术的发展。 |
| 关键词: 冷喷涂 增材制造 金属 复合制造 机器人 |
| DOI：10.11933/j.issn.1007-9289.20200530002 |
| 分类号:TH1;TG2 |
| 文章编号:1007-9289(2020)04-0001-15 |
| 文献标识码:A |
| 基金项目:广东省特支计划项目(2019BT02C629) |
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| Key Techniques of Cold Spray Additive Manufacturing |
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Wu Hongjian1,2, Li Wenbo1, Deng Chunming2, Liu Min2, Liao Hanlin1, Deng Sihao1
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1.ICB-PMDM-LERMPS, Université de Technologie de Belfort-Montbéliard (UTBM), Belfort 90000, France;2.Guangdong Provincial Key Laboratory of Modern Surface Engineering Technology, National Engineering Laboratory for Modern Materials Sur- face Engineering Technology, Institute of New Materials, Guangdong Academy of Scionces, Guangzhou 510650 , China
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| Abstract: |
| In recent years, cold spray technology has been developed rapidly, forming a new additive manufacturing method gradually. However, due to the existing technical limitations and high production costs, cold spray additive manufacturing tech- nology has not yet been widely applied. In this paper, the key technical problems and future development directions of cold spray additive manufacturing were sorted out and discussed in views of technic and application. Meanwhile, some applicable solutions responding to each issue were put forward. The purpose is to elevate this technology to achieve a higher value manufacturing process, thereby promoting the development of cold spray additive manufacturing technology. |
| Key words: cold spray additive manufacturing metal hybrid manufacturing robot |
