航空工程进展2025，Vol.16Issue(2)：181-187,7.DOI:10.16615/j.cnki.1674-8190.2025.02.21
基于S3000L标准的民用飞机结构件修理级别分析技术研究
Research on repair level analysis technology for civil aircraft structural components based on S3000L Standard
吴怡欣 1张晓晶 2张雅杰3
作者信息
- 1. 上海交通大学 航空航天学院,上海 200240||上海飞机客户服务有限公司 技术出版物部,上海 200241
- 2. 上海交通大学 航空航天学院,上海 200240
- 3. 上海飞机客户服务有限公司 技术出版物部,上海 200241
- 折叠
摘要
Abstract
At present,the main manufacturers of civil aircraft in China often use empirical judgment to make repair level decisions for structural components,especially with limited decision-making experience in workshop repairs.Therefore,there is an urgent need to conduct research on repair level analysis technology.Level of repair analysis is not only one of the important links in the logistics support analysis of civil aircraft components,but also an impor-tant input for the planning and preparation of component maintenance manuals.Most international mainstream civil aircraft manufacturers have begun to adopt the S3000L Standard for logistics support analysis.The level of repair analysis(LORA)method provided in the S3000L Standard is studied,and a repair level analysis process suitable for civil aircraft structural components is developed in combination with the experience of continuous airworthiness document organization.Practical examples are also used for feasibility verification.The results show that using non-economic simplified LORA analysis method for structural components is more feasible at present.The analysis pro-cess can provide reference for domestic main manufacturers to develop structural component maintenance manuals.关键词
民用飞机/修理级别分析/S3000L/结构部件/部件维修手册Key words
civil aircraft/repair level analysis/S3000L/structural component/component maintenance manual分类
航空航天引用本文复制引用
吴怡欣,张晓晶,张雅杰..基于S3000L标准的民用飞机结构件修理级别分析技术研究[J].航空工程进展,2025,16(2):181-187,7.
