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="ChDivSummary">Air plasma spraying(APS) was used to produce high emissivity coatings with a NiCr2O4 spinel structure.The relationship be-tween the emissivity and the crystal structure was investigated.X...Synthesis of NiCr2O4 spinel coatings with high emissivity by plasma sprayingZhen-qi Zhu1),Xu-dong Cheng2),Wei-ping Ye1),and Jie Min2)1) School of Materials Science and Technology,Wuhan University......
PLASMA SPRAYED Ti AND HA COATINGS: A COMPARATIVE STUDY BETWEEN APS AND VPS J.Q. Huang1,C.X. Ding1,H. Ji1,X.B. Zheng1 (1.Shanghai Institute of Ceramics, The Chinese Academy of Sciences, Shanghai 200050, China) Abstract:Titanium (Ti) and hydroxyapatite (HA) coatings have been prepared via air (APS) and vacuum plasma spraying (VPS), and then their composition, structure, bonding strength......
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, the TiB2-SiC coating was prepared by supersonic atmospheric plasma spraying (SAPS). The effects of spraying power and spraying distance on the properties of the TiB2-SiC coating were investigated... mm during supersonic plasma spraying, the obtained TiB2-SiC coating behaves the best comprehensive performance with the porosity, microhardness, bonding strength and resistivity equal to 5.6%, 3.57......
by atmospheric plasma spraying technique. The phase compositions, morphologies of the agglomerated TiO2-ZnO powders and the as-sprayed coating were characterized using X-ray diffraction (XRD) and field... was retained from the starting agglomerated powder. This microstructure is beneficial to improve the photocatalytic properties of plasma sprayed TiO2-ZnO nano-compounded coatings. Key words:plasma spraying......
via atmosphere plasma spraying(APS). The microstructure and phase composition of the coatings were analyzed by X-ray diffraction(XRD),scanning electron microscopy(SEM),laser confocal scanning...High-temperature frictional wear behavior of MCrAlY-based coatings deposited by atmosphere plasma sprayingChong Tao1,2,Lei Wang1,Xiu Song11. Key Laboratory for Anisotropy and Texture of Materials......
, GIACOMO C. Self-propagating combustion synthesis and plasma spraying deposition of TiC-Fe powders[J]. Ceramics International, 2003, 29: 519-526. [2] KUNG H, LU Y C, BARTLETT A H, CASTRO R G. Structural... Orthogonal experiment and microstructure analysis on TiC-TiB2 multi-phase ceramic coating prepared by SHS reactive spraying DU Xin-kang(杜心康)1, 2, WANG Jian-jiang(王建江)1, WANG Tian-min(王天民)2, LIU......
spraying technique. The microstructure and phase structure were analyzed using scanning electron microscopy (SEM) and X-ray diffractometry (XRD). The high temperature oxidation resistance of the plasma... of the coating surface is about HV 900 after the oxidation test at 850 ℃. The oxidation resistance of the samples is improved remarkably. Key words: TiAl alloy; plasma spraying; NiCrAlY+ZrO2 thermal......
composite coatings were prepared by air plasma spraying (APS) using Fe-based and Mo-based amorphous and nanocrys-talline mixed powders. Microstructural studies show that the composite coatings present...Microstructure and corrosion resistance of Fe/Mo composite amorphous coatings prepared by air plasma sprayingChao-ping Jiang, Ya-zhe Xing, Feng-ying Zhang, and Jian-min Hao Engineering Research......
of the bioactivity and biocompatibility enhancement of implants using plasma spraying and plasmabased ion implantation (PIII) is described. Plasma sprayed hydroxyapatite (HA) coatings are commonly used... properties of implants. 关键词:surface modification; plasma spraying; PIII; biomaterials; [全文内容正在添加中] ......