摘要: |
通过综述超塑性成形/扩散连接成形、旋压成形、蠕变时效成形、喷丸技术、拉伸成形具有代表性的先进钣金成型技术,介绍了基本原理、技术特点及其在国内外航空航天制造领域应用情况,并在此基础上简要提出了钣金成形技术发展的趋势。 |
关键词: 钣金成形;超塑成形/扩散连接;旋压成形;蠕变时效成形;喷丸技术;拉伸成形 |
基金项目: |
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Application of Sheet Metal Forming Teachnology in Aviation and Aerospace |
Lu Wenbo Xiong Ran Zhang Shan Liu Lili
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Xi’an Aerospace Power Machinery Co., Ltd., Xi’an 710025
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Abstract: |
In this paper, the basic principles, technical characteristics and applications of some representative advanced sheet metal forming technologies, such as superplastic forming/diffusion bonding forming, spinning forming, creep aging forming, shot peening technology and stretch forming, are reviewed, and the development trend of sheet metal forming technology is briefly presented. |
Key words: sheet metal forming;superplastic forming and diffusion bonding;spinning forming;creep age forming;shot peen forming;stretch forming |