摘要
目的 旨在分析航空发动机振荡燃烧研究情况。方法 以EI数据库为文献源,采用科学计量法和文献综述法对国外航空发动机振荡燃烧相关文献的知识单元进行统计分析。结果 通过发文量分析研究进展;通过作者和机构分析得出核心作者和核心机构,确定领域内研究中坚力量;通过自由词分析得出高频自由词,确定领域内研究热点方向。结合上述统计结果,对核心文献进行分析,管窥振荡燃烧领域的研究热点。结论 参照国外研究成果,为我国航空发动机研制提供借鉴和参考。
Objective To analyze the research situation of aero-engine oscillation combustion. Method Using EI database as literature source, the scientometrics method and literature review are used to statistically analyze the knowledge units of the literature related to the oscillating combustion of foreign aero-engines. Results The research progress was analyzed by the amount of documents issued;Through the analysis of authors and institutions,the core authors and institutions are obtained, and the research backbone in the field is determined;High frequency free words are obtained through free word analysis to determine the hot research directions in the field. Based on the above statistical results, the core literature is analyzed to see the research hotspots in the field of oscillatory combustion. Conclusion Referring to foreign research results, it can provide reference for aero-engine development in China.
作者
薛碧莹
XUE Biying(AECC Shenyang Engine Research Institute,Shenyang,Liaoning Province,110015 China)
出处
《科技资讯》
2023年第3期129-134,共6页
Science & Technology Information
关键词
航空发动机
振荡燃烧
文献研究
知识单元
Aero-engine
Oscillation combustion
Literature research
Knowledge unit
