基于改进物元可拓模型的飞机监造工作定量评价方法
Quantitative Assessment Method of Aircraft Supervision Based on Improved Matter-Element Extension Model
倪辰旖1
作者信息
- 1. 中国商飞上海飞机制造有限公司维修交付中心,上海 201323
- 折叠
摘要
为解决飞机监造工作评估标准模糊的问题,结合实际工作,形成客户检查项目评估体系,引入改进物元可拓模型建立评价模型,对飞机监造工作进行准确定量评估.该模型以贴近度代替关联度,将评估体系中各个客户检查项目评价指标定量化,提高评估准确性.经实例分析,评估结果与运营人反馈信息一致,验证其可行性.通过对监造工作的准确定量评估,为运营人实施监造工作提供参考,为飞机交付提供支持,为提高制造质量提供指导.
Abstract
In order to solve the problem of fuzzy standard to assess aircraft supervision,combined with the actual implementation of supervision,a customer inspection items assessment system was introduced.An improved matter-element extension model was used to build the assessment model of supervision work,in order to carry out an accurate quantitative assessment to supervision.In this model,closeness degree was used instead of correlation degree,and each index was quantified to improved the accuracy of assessment.Through the practical example,the result is consistent with the operator's feedback,which verifies the feasibility of the method.Through the accurate quantitative assessment of the supervision work,it provides the reference for operator to carry out supervision work,provides support for the following aircraft delivery work,and provides guidance for manufacturer to improve the quality of aircraft.
关键词
飞机监造/改进物元可拓模型/定量评价/层次分析法Key words
aircraft supervision/improved matter-element extension model/quantitative assessment/analytic hierarchy process引用本文复制引用
出版年
2024
NETL
NSTL
万方数据