Institutional Repository of Chinese Academy of Sciences, Institute of Plasma Physics, Hefei 230031, Anhui, Peoples R China
Properties improvement of atmospheric plasma sprayed tungsten coating by annealing | |
Wang, Fan1,2; Luo, Guang-Nan1,2,3,4; Huang, Jianjun5; Liu, Ying5 | |
2019-01-25 | |
发表期刊 | SURFACE & COATINGS TECHNOLOGY |
ISSN | 0257-8972 |
摘要 | Tungsten coatings were deposited onto oxygen-free copper substrate by atmospheric plasma spraying technique. Annealing treatment was adopted to modify the inherent defects and improve the performance of the plasma sprayed tungsten coating. The effect of annealing under vacuum and hydrogen atmosphere on the properties of plasma sprayed tungsten coating was studied. The results show that the tungsten grains grow up after annealing treatment, the coatings are transformed from a disorganized structure into a columnar crystal structure with an orderly arrangement. Annealing treatment at a certain temperature can decompose and reduce the tungsten oxide in the coating into pure tungsten, thereby reducing the oxygen content and improving the purity of the coating. As a result, the thermal conductivity, microhardness and other performances of the APS-W coating are improved after annealing. |
关键词 | Plasma spray Annealing Tungsten coating Modification |
DOI | 10.1016/j.surfcoat.2018.11.046 |
关键词[WOS] | COPPER |
收录类别 | SCI |
语种 | 英语 |
资助项目 | National Magnetic Confinement Fusion Science Program of China[2013GB105001] ; National Magnetic Confinement Fusion Science Program of China[2015GB109001] ; National Natural Science Foundation of China[11505232] ; National Natural Science Foundation of China[11405201] ; Technological Development Grant of Hefei Science Center of CAS[2014TDG-HSC003] ; Scientific Research Grant of Hefei Science Center of CAS[2015HSCSRG054] ; Planned S&T Program of Shenzhen[JCYJ20170302142339007] ; National Science Foundation for Young Scientists of China[11805132] |
项目资助者 | National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; 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National Magnetic Confinement Fusion Science Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; 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Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Technological Development Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Scientific Research Grant of Hefei Science Center of CAS ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; Planned S&T Program of Shenzhen ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China ; National Science Foundation for Young Scientists of China |
WOS研究方向 | Materials Science ; Physics |
WOS类目 | Materials Science, Coatings & Films ; Physics, Applied |
WOS记录号 | WOS:000456762300033 |
出版者 | ELSEVIER SCIENCE SA |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.hfcas.ac.cn:8080/handle/334002/41337 |
专题 | 中科院等离子体物理研究所 |
通讯作者 | Wang, Fan |
作者单位 | 1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China 2.Univ Sci & Technol China, Grad Sch, Sci Isl Branch, Hefei 230031, Anhui, Peoples R China 3.Hefei Ctr Phys Sci & Technol, Hefei 230022, Anhui, Peoples R China 4.Chinese Acad Sci, Hefei Sci Ctr, Hefei 230027, Anhui, Peoples R China 5.Shenzhen Univ, Coll Phys & Energy, Shenzhen 518060, Peoples R China |
第一作者单位 | 中科院等离子体物理研究所 |
通讯作者单位 | 中科院等离子体物理研究所 |
推荐引用方式 GB/T 7714 | Wang, Fan,Luo, Guang-Nan,Huang, Jianjun,et al. Properties improvement of atmospheric plasma sprayed tungsten coating by annealing[J]. SURFACE & COATINGS TECHNOLOGY,2019,358(无):276-281. |
APA | Wang, Fan,Luo, Guang-Nan,Huang, Jianjun,&Liu, Ying.(2019).Properties improvement of atmospheric plasma sprayed tungsten coating by annealing.SURFACE & COATINGS TECHNOLOGY,358(无),276-281. |
MLA | Wang, Fan,et al."Properties improvement of atmospheric plasma sprayed tungsten coating by annealing".SURFACE & COATINGS TECHNOLOGY 358.无(2019):276-281. |
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