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| Process Design and Application Based on Digital Model |
| GONG Yuqiang |
| (AVIC GA Huanan Aircraft Industry Co., Ltd., Zhuhai 519040, China) |
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Abstract The new generation of aircraft at home and abroad has fully adopted digital design, so our manufacturing process department should take this as an opportunity to improve the process design method, make use of 3D product design data, comprehensively promote the process design method and application range based on digital models. This article proposes a method for aircraft assembly process coordination design based on digital mode, describes the definition of assembly coordination data, introduces the method and process of 3D process planning of production line, describes the manufacturing configuration design patterns based on digital models, puts forward a method for supplier delivery specifications based on digital model, describes the functions of the 3D assembly process instruction design platform, the digital assembly process design flow, and the application of virtual simulation.
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2020, 
