Materials Reports  2019, Vol. 33 Issue (Z2): 488-496 |
| METALS AND METAL MATRIX COMPOSITES |
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| Research Progress, Hotspots and Trends of Hydrogen Embrittlement Basedon Bibliometrics |
| LI Fengxia1, ZHANG Jun2, ZHAO Chenggang1
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1 Tsinghua University Library, Beijing 100084;
2 School of Materials Science and Engineering, Tsinghua University, Beijing 100084 |
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Abstract Hydrogen embrittlement is a phenomenon in which material becomes brittle in the presence of hydrogen and tend to fracture due to the reduction of plasticity and toughness. The problem of hydrogen embrittlement in steels, especially in high strength steels, becomes more and more apparent owing to their wide application in the industry and with the increasing requirement for mechanical properties. This study attempts to analyze the evolution process of hydrogen embrittlement research, the current research hotspots and future research trends from the perspective of literature analysis, based on the statistical analysis methods in bibliometrics and the visual text mining tool, CiteSpace. The research history of hydrogen embrittlement can be divided into embryonic stage, slow growth period, linear growth period and exponential growth period. The main research force changes constantly among the United Kingdom, Germany, the United States, and Japan. Moreover, China became the country with the fastest growth rate in the research of hydrogen embrittlement in 21st century. The researches mainly focus on the scientific issues related to hydrogen induced fracture, including the relationship between hydrogen embrittlement and the microstructure, hydrogen diffusion behavior, the failure behavior of material and the initiation and propagation behavior of cracks in the presence of both hydrogen and stress. The strategies to reduce hydrogen embrittlement susceptibility from the perspective of microstructure optimization, hydrogen production and storage technology, the properties of hydrogen production and storage materials and their hydrogen embrittlement susceptibility, will remain the focus of future research.
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Published: 25 November 2019
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About author:: Fengxia Li, librarian of Tsinghua University Library, obtained master degree of management in science and technology information from CAMS & PUMC in 2000. She has published more than 10 journal papers as the first author. She is interested in information analysis, patent analysis and novelty search.
Jun Zhang, a Ph.D. student at the School of Materials Science and Engineering, Tsinghua University. His research field is the hydrogen embrittlement behavior of advanced high strength steels.
Chenggang Zhao, deputy research librarian of Tsinghua University Library, council member of china society of indexers, received his bachelor of arts degree from Beijing Normal University in 1990, Received his master of management degree from Beijing Normal University in 2000. He has been working in the Library of Tsinghua University from 1990 till now. He put forward the theory and method of republication index. Research fields: statistics and analysis of SCI articles, bibliometrics, information analysis, library management. |
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1 肖纪美.不锈钢的金属学问题,冶金工业出版社,1983.
2 赵步青,胡会峰.金属加工(热加工),2015(13),33.
3 国务院.国务院关于印发《中国制造2025》的通知.http://www.gov.cn/zhengce/content/2015-05/19/content_9784.htm.2015.
4 Johnson W H. Proceedings of the Royal Society of London,1875,23(156-163),168.
5 吴纯素,黄子勋.电镀理论,中国农业机械出版社,1982.
6 王保杰,栾吉瑜,王士栋,等.中国腐蚀与防护学报,2019,39(2),89.
7 解德刚,李蒙,单智伟.中国材料进展,2018,37(3),215.
8 黎雨,李伟,金学军.中国材料进展,2019,38(7),631.
9 何磊.材料开发与应用,2017,32(3),121.
10 封辉,池强,吉玲康,等.腐蚀科学与防护技术,2017,29(3),318.
11 孙敏,代朋超.宝钢技术,2017(2),10.
12 余存烨.全面腐蚀控制,2014,28(3),26.
13 魏欣,董俊华,柯伟.腐蚀科学与防护技术,2013,25(2),160.
14 董希青,黄彦良.中国腐蚀与防护学报,2012,32(3),189.
15 刘鹏,蔡健平,王旭东,等.装备环境工程,2011,8(2),67.
16 李杰,陈超美,等.CiteSpace:科技文本挖掘及可视化,第2版,首都经济贸易大学出版社,2017. |
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