刘琦

摘要： 为清晰地展示中国民用航空飞机维修的研究热点及前沿方向，借助 CiteSpace 软件对相关文献进行可视化分析，以期为后续行业发展及学术研究提供参考与借鉴。以中国知网数据库自建库至2020年12月收录的中国民用航空飞机维修相关文献信息作为数据源，应用信息可视化工具CiteSpace软件对发表年份、期刊、机构、作者、关键词进行分析，并绘制相关知识图谱。 共纳入文献2672篇，本领域年发文量整体呈上升趋势，《航空维修与工程》刊文量最多。核心团队以南京航空航天大学的左洪福团队为代表。此外，引领行业研究发展的发文机构还包括广州民航职业技术学院、上海飞机设计研究院、北京飞机维修工程有限公司等。研究方向主要集中在民用飞机系统建模与故障分析、民航飞机维修风险管理等方面。中国民用航空飞机维修发展正处于上升阶段，通过知识图谱可以充分展现发展脉络，缕清研究热点以及前沿趋势，为我国民航维修发展提供相关参考。

关键词：民用航空飞机维修知识图谱可视化分析

Visualization Analysis of Aircraft Maintenance in Civil Aviation Based on Knowledge Graph

LIU Qi

（Southwest Line Center of Aircraft Maintenance & Engineering Corporation， Chengdu， Sichuan Province， 610200 China）

Abstract：In order to clearly show the research hotspot and frontier of civil aviation aircraft maintenance in China， the relevant literature is visually analyzed with the help of CiteSpace software， for providing the reference for subsequent industry development and academic research. Taking the literature information related to aircraft maintenance of China civil aviation industry collected from the self-built database of CNKI until December 2020 as the data source， the publication year， journals， institutions， authors and keywords were analyzed by using the information visualization tool CiteSpace， and the relevant knowledge map was drawn. A total of 2672 literatures were included in present research. In general， the annual number of documents issued in this field was on the increase recently， especially， possessed the largest proportion of issued documents.The core team is represented by Zuo Hongfu team of Nanjing University of Aeronautics and Astronautics. In addition， the issuing agencies leading the research and development of the industry also include Guangzhou Civil Aviation College， Shanghai Aircraft Design and Research Institute， Aircraft Maintenance & Engineering Corporation. The research focuses on civil aircraft system modeling and fault analysis， civil aircraft maintenance risk management and so on. The development of China's civil aviation aircraft maintenance is in the rising stage. Through the knowledge map， we can fully show the development context， clarify the research hotspots and cutting-edge trends， and provide relevant references for the development of China's civil aviation maintenance.

Key Words： Civil aviation， Aircraft maintenance， Knowledge graph， Visualization analysis

近年來中国民航业飞速发展，从新机型ARJ21投入使用，到我国自主研发的大飞机C919试飞成功，均标志着我国由一个民航大国到民航强国的转变。而作为民航安全运行的根本保障，民航飞机维修已受到社会各界的关注[1-2]。民用航空飞机维修主要包括飞机机体结构与附件修理、装配和调试、飞机试飞及其故障诊断和排故、飞机修理技术管理、飞机外场维护等工作内容[3]。……