| 摘要: |
| 综述了电弧增材制造技术的概念、内涵及其在国外的发展历史，着重概述了国外对该技术的几何形状成形能力、组织特征、力学性能的基础研究现状，最后对该技术在航空航天领域的应用现状及发展趋势进行了总结及展望。 |
| 关键词: 电弧增材制造 航空航天 研究 |
| 基金项目: |
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| Current State and Future Development of the Wire Arc Additive Manufacture Technology Abroad |
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Tian Cailan Chen Jilun Dong Peng He Jingwen Wang Yaojiang
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Capital Aerospace Machinery Company
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| Abstract: |
| The concept and the history of the wire arc additive manufacture technology had been summarized in this paper. The basic researches on the ability of the geometrical forming, the microstructure characteristic, and the mechanical properties of this technology had been mainly survied. Finally, the current state of the application on aerospace areas and the further development trend of this technology had been previewed. |
| Key words: wire arc additive manufacture aerospace area basic research |
