| 摘要: |
| 复杂薄壁舱体在加工过程中存在加工效率低、变形控制难度大、质量一致性难以保证等问题，通过研究加工工艺优化技术、低应力装夹技术和残余应力处理技术等关键技术，得到合理的定位及柔性装夹方法，优化了工艺流程，为复杂薄壁舱体的高效、高质量加工提供参考和依据。 |
| 关键词: 薄壁舱体 低应力加工 工艺优化 低应力装夹 残余应力处理 |
| 基金项目: |
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| Research on the Key Technology of Low Stress Machining of Complex Thin-walled Cabins |
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Liang Yan1, Kong Linglei2, Zhao Dongguo Zhen Huiqiang Lu Xianguo Wang Chenglin1
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1. Beijing Xinfeng Aerospace Equipment Co., Ltd.;2. The First Military Representative Office of Air Force in Beijing Area
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| Abstract: |
| There are some problems in the processing of complex thin-walled cabins, such as low processing efficiency, difficulty in deformation control, and difficulty in quality consistency. In this paper, by studying the key technologies such as machining technology optimization, low stress clamping technology and stress treatment technology, the reasonable positioning and flexible clamping methods are obtained, and the process flow is optimized. It provides reference and basis for high efficient and high quality processing of complex thin-walled structure cabins. |
| Key words: thin-walled structure cabin precision machining process optimization low stress clamping stress treatment |
