摘要
在高温结构材料中,钛铝合金材料具有优异的性能,被视为新型高推比航空发动机与航天推进系统静止件和转动件极具潜力的候选材料。为了解全球钛铝合金研究现状,基于CNKI数据库和Web of Science数据库中的钛铝合金研究文献数据,借助CiteSapce软件制作钛铝合金研究可视化知识图谱,采用定量分析与定性分析相结合的方法,分别对中外文钛铝合金研究状况予以客观揭示。研究内容包括钛铝合金材料的研究机构、作者、关键词、高被引文献等。研究结果表明:从事钛铝合金研究的机构以高校和科研院所为主,国外研究机构合作力度相对较大,国内研究机构合作力度相对较小;我国发文引用频次及影响力较国外更高;钛铝合金相关方向的研究热点以其微观组织、力学性能等为主;中外文钛铝合金研究相关文献中,2010~2016年间的高被引文献数量较多。
Among high-temperature structural materials,due to the excellent performance,titanium aluminum alloy is regarded as a highly potential candidate for stationary and rotating parts of new type high thrust ratio aeroengine and aerospace propulsion systems.In order to thoroughly understand the global research status of titanium aluminum alloy,this article is written based on the research literature data of titanium aluminum alloy in the CNKI database and Web of Science database,with the help of CiteSapce software to make a visual knowledge map,combining both the quantitative analysis and qualitative analysis.The methods of this study objectively reveal the status of both domestic and foreign researches on titanium aluminum alloy.The contents of this study include the research institutions,authors,keywords,as well as the highly cited documents of different literatures.The results show that the research institutions are mainly universities and scientific research institutes.Large ratio of studies are performed with the cooperation between foreign research institutions,while Chinese research institutions cooperation study only take small ratio.Frequency and influence of Chinese authors literature citations are relatively high.The research mainly focus on microstructure,mechanical properties,etc.There is a large number of high cited references in the research of titanium aluminum alloy in Chinese and foreign languages from 2010 to 2016.
作者
鲍芳芳
高威
冯新
张爱斌
丁贤飞
南海
BAO Fangfang;GAO Wei;FENG Xin;ZHANG Aibin;DING Xianfei;NAN Hai(AECC Beijing Institute of Aeronautical Materials,Beijing 100095,China;Beijing Engineering Research Center of Advanced Titanium Alloy Precision Forming Technology,Beijing 100095,China)
出处
《中国材料进展》
CAS
CSCD
北大核心
2021年第11期922-929,共8页
Materials China
基金
国家自然科学基金资助项目(51671026)。
