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| A Review of Plastic Forming Technologies and Applications for Large and Complex-Shaped Panels |
| LI Yong, LI Dongsheng, LI Xiaoqiang |
| (School of Mechanical Engineering & Automation, Beihang University, Beijing 100191, China) |
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Abstract Plastic forming technologies are the key technologies for the manufacturing of large and thin-walled components with high accuracy for the aerospace industry. With the continuous development of the new generation of lightweight and high-performance aerospace equipment in the direction of the overall high-precision, lightweight, high-performance, complex thin-walled, etc., it also promotes the continuous innovation of the corresponding plastic forming technologies. Therefore, this paper gives a review of the existing research results and applications, and future development trends of typical plastic forming technologies for thin-walled components in the aerospace industry (including: stretch forming, shot peening, creep aging forming, and superplastic forming/diffusion bonding technology), trying to provide reference and ideas for the future development of research and engineering applications of the plastic forming technologies for large-scale thin-walled components in aviation.
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2020, 
