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| Review of Missile Structural Optimization Design for Additive Manufacturing |
| KE Linda1，2， ZHANG Xiaolong1， CUI Zhe1，2， GU Mingfeng1，2，
LAI Caifang1， LIU Yong1 |
| 1. Shanghai Spaceflight Precision Machinery Institute， Shanghai 201600， China；2. Shanghai Engineering Technology Research Center of Near-Net-Shape Forming for Metallic Materials， Shanghai 201600， China |
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Abstract With the development of AM (additive manufacturing) technology, the integration of innovative structure design and AM technology must be the critical direction of breakthrough development in missile development and structural design. This paper discussed the application of advanced additive manufacturing technology in missile structure optimization in three parts: the static design, the dynamic structure design and the coupling dynamics. Since the optimization of missile structure involves dynamic characteristics, aeroelasticity, mechanical-thermal coupling etc., relying on its unique advantages, AM technology can break through the traditional design mode and the processing bottleneck, and can further realize the lightweight, small size and functional integration of space weapon equipment.
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Received: 30 December 2022
Published: 06 July 2023
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2023, Vol. 6 
