Tantalum Coatings Deposited on Ti6Al4V Alloy by Self-Designed Wire Electrical Explosion Spraying

doi:10.1007/s11666-022-01333-z

	Tantalum Coatings Deposited on Ti6Al4V Alloy by Self-Designed Wire Electrical Explosion Spraying
	Zhou, Hui1,2 ; Wang, Xudong 1,2; He, Chaojian 1,2; Li, Zengang 1,2; Zhu, Liang1,2
	2022-02
发表期刊	Journal of Thermal Spray Technology
ISSN	1059-9630
卷号	31 期号:3 页码:636-643
摘要	The aim of this study was to develop an efficient method for producing refractory metal coatings. To that end, tantalum coatings were deposited on Ti6Al4V substrates using a self-designed wire electrical explosion spraying technique. A uniform, dense coating was obtained for an energy density of 88.4 J/mm3 and a spraying distance of 5mm. The surface roughness of the tantalum coatings increased with the spraying distance as the latter affected the size distribution, velocity, and temperature of the explosive products, and so the flattening degree of splats. In addition, the microstructure of coating was also affected by the spraying distance. The adhesive strength of the tantalum coatings was 76 N at an energy density of 88.4 J/mm3 and spraying distance of 5 mm. The α-Ta phase and a metallurgy layer near the interface ensured that the adhesive strength of the tantalum coatings deposited by wire electrical explosion spraying was higher than those generated using other techniques. © 2022, ASM International.
关键词	Adhesives Aluminum coatings Explosions Explosives Refractory materials Refractory metals Surface roughness Ternary alloys Titanium alloys Adhesive strength Electrical explosion spraying Energy density Explosive product Refractory coatings Spraying distance Tantalum coatings Ti6al4V implant Wire electrical explosion spraying Wire electrical explosions
DOI	10.1007/s11666-022-01333-z
收录类别	EI ; SCIE
语种	英语
WOS研究方向	Materials Science
WOS类目	Materials Science, Coatings & Films
WOS记录号	WOS:000754143200004
出版者	Springer
EI入藏号	20220811672088
EI主题词	Aluminum alloys
EI分类号	531 Metallurgy and Metallography ; 541.2 Aluminum Alloys ; 542.3 Titanium and Alloys ; 812.2 Refractories ; 813.2 Coating Materials ; 931.2 Physical Properties of Gases, Liquids and Solids
来源库	WOS
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/158023
专题	材料科学与工程学院
通讯作者	Zhou, Hui
作者单位	1.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China; 2.Lanzhou Univ Technol, Sch Mat Sci & Engn, Lanzhou 730050, Peoples R China
第一作者单位	省部共建有色金属先进加工与再利用国家重点实验室; 材料科学与工程学院
通讯作者单位	省部共建有色金属先进加工与再利用国家重点实验室; 材料科学与工程学院
第一作者的第一单位	省部共建有色金属先进加工与再利用国家重点实验室
推荐引用方式 GB/T 7714	Zhou, Hui,Wang, Xudong,He, Chaojian,et al. Tantalum Coatings Deposited on Ti6Al4V Alloy by Self-Designed Wire Electrical Explosion Spraying[J]. Journal of Thermal Spray Technology,2022,31(3):636-643.
APA	Zhou, Hui,Wang, Xudong,He, Chaojian,Li, Zengang,&Zhu, Liang.(2022).Tantalum Coatings Deposited on Ti6Al4V Alloy by Self-Designed Wire Electrical Explosion Spraying.Journal of Thermal Spray Technology,31(3),636-643.
MLA	Zhou, Hui,et al."Tantalum Coatings Deposited on Ti6Al4V Alloy by Self-Designed Wire Electrical Explosion Spraying".Journal of Thermal Spray Technology 31.3(2022):636-643.