飞机线束制造过程仿真与优化

2014 IEEE 7th Joint International Information Technology and Artificial Intelligence Conference Pub Date : 2014-12-01 DOI:10.1109/ITAIC.2014.7065111

Pei Gao, Jingqian Wen, Yaoguang Hu

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引用次数: 1

摘要

飞机线束的制造以手工为主，已成为飞机发展的瓶颈。为了提高飞机线束的生产效率，通过对飞机线束生产工艺的分析，总结了飞机线束生产的特点。提出了基于网络图的生产过程模型，计算标准周期时间。并考虑了一些不确定因素的影响，对实际生产周期进行了估计。最后，通过改进生产线工艺和调整操作位置，提出了以促进生产线平衡为目标的优化方案。eM-Plant的仿真结果表明，该改进可以有效缩短线束的生产周期。

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Simulation and optimization of manufacturing process for aircraft harness

The harness manufacturing is mainly performed by handwork which has become the bottleneck of aircraft development. In order to improve the production efficiency, the characteristics of aircraft harness manufacture were summarized by analyzing the harness production processes. The model of production processes was put forward based on network graph to calculate the standard cycle time. And the actual production cycle was estimated by considering the effects of some uncertain factors. Finally, an optimized scheme, which aiming at promoting the balance of production line, was proposed by improving lineation process and adjusting operating positions. The simulation result in eM-Plant showed that the improvement can effectively shorten the harness production cycle time.

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2014 IEEE 7th Joint International Information Technology and Artificial Intelligence Conference

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