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| Pulsating Assembly Line Planning and Workshop Layout Design of Civil Aircraft Nose System |
| FENG Yiming 1, 2, JIANG Nan 1, 2, LI Bo 1, 2, LI Shaobo 3, WANG Yan 3, WANG Wei 3 |
1. University of Electronic Science and Technology, Chengdu 611731, China;
2. Aircraft Swarm Intelligent Sensing and Cooperative Control Key Laboratory of Sichuan Province, Chengdu 611731, China;
3. AVIC Chengfei Civil Aircraft Co., Ltd., Chendu 610091, China |
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Abstract Pulsating assembly line is a new aircraft assembly organization mode, which can effectively shorten the aircraft assembly cycle and improve the assembly quality and efficiency. At the same time, the task modularization division of aircraft nose system integration is in line with the idea of modular design of pulsating assembly line, which has the basic conditions of pulsating assembly. In order to improve the integration efficiency of aircraft nose system, this paper takes a certain type of aircraft nose system as the research object, analyzes the specific assembly process of modular delivery, divides stations and determines pulse takt time based on assembly sequence constraints, and optimizes it with the ECRS (Eliminate–combine–rearrange–simplify) analysis method. Based on the system layout design (SLP) method, the specific idea of workshop layout design of head pulsation assembly line is put forward. Finally, the load balanced station setting and reasonable logistics workshop layout scheme are given, which provide support for civil aircraft to further carry out the research on pulsating assembly lines of various nose systems.
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2022, 
