Research on Open Problem Management of Civil Aircraft
DOI: https://doi.org/10.62517/jes.202502428
Author(s)
Pang Xueqin, Yang Lining, Sun Zijing
Affiliation(s)
AVIC Xi'an Computing Technology Research Institute, Xi'an, Shaanxi, China
Abstract
During the full life cycle of civil aircraft, various problems are inevitable. Problems that fail to be closed and resolved in a timely manner form open problems. Reasonably judging the conditions for identifying open problems and effectively managing them—including classification, evaluation, tracking, documentation, and final closure—is of great significance for ensuring aircraft quality. Currently, there are no specialized mandatory regulatory requirements for open problem management of civil aircraft in China. By studying the open problem management schemes of EASA, SAE, and CAAC, this paper provides cases and guidance for domestic civil aircraft open problem management, and summarizes the key considerations that should be taken into account during the management process.
Keywords
Civil Aircraft; Open Problems; Problem Management
References
[1]Yang Lin. Design of a Civil Aircraft Problem Management System[J]. Electronic Technology & Software Engineering, 2017(15): 200.
[2] Wang Fei, Huang Erli. Practice and Insights into Problem Management in Civil Aircraft Development[J]. Science & Technology Vision, 2016(17): 286-288.
[3] EASA Software and Complex Electronic Hardware Department. EASA Certification Memorandum: Development Assurance for Airborne Electronic Hardware[ S]. EASA CM No.: EASA CM–SWCEH–001 Issue: 01.
[4] Open Problem Reporting (OPRs) AC No: 20-189[R]. 2022: 61-65.
[5] SAE. Civil Aircraft and Systems Development Guidelines[S]. 2010.
[6] Civil Aviation Administration of China Airworthiness Certification Department. Guidelines for Determining the Scope and Depth of Regulatory Reviews in the Design Approval Process of Civil Aviation Products (Draft for Comment)[Z]. December 4, 2023.