科技创新与应用2026，Vol.16Issue(13)：22-25,4.DOI:10.19981/j.CN23-1581/G3.2026.13.006
基于集成模型的飞机零部件装配工时定额技术
吴庆锡1
作者信息
- 1. 哈尔滨飞机工业集团有限责任公司,哈尔滨 150066
- 折叠
摘要
Abstract
In order to further improve the accuracy of prediction results of aircraft parts assembly man-hours,an aircraft parts assembly man-hours quota technology based on integrated model is proposed.The assembly man-hour quota model based on assembly difficulty coefficient analyzes the influence of factors such as assembly process and material characteristics on assembly man-hours from a microscopic perspective;an assembly man-hour quota model based on data envelopment analysis analyzes the input-output of the entire assembly line on assembly man-hours from a macro perspective.After combining the advantages of the two models to obtain an integrated model,this paper designs experiments to compare man-hour predictions.The results show that the man-hour prediction accuracy of the integrated model is higher than that of the single model,and both estimation efficiency and estimation accuracy are improved.关键词
飞机零部件/数据包络分析法/工时定额/装配难度系数/集成模型Key words
aircraft part/data envelopment analysis/man-hour quota/assembly difficulty coefficient/integrated model分类
航空航天引用本文复制引用
吴庆锡..基于集成模型的飞机零部件装配工时定额技术[J].科技创新与应用,2026,16(13):22-25,4.
