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Microstructure and dry sliding wear evaluation of functionally graded coating deposited via atmospheric plasma spray.

Sci Rep
Sathish M, Radhika N, Saleh B.
europepmc   +1 more source

Hydroxyapatite-based coatings on Mg and Ti-based implants: A detailed examination of various coating methodologies.

Heliyon
Rafiei M, Eivaz Mohammadloo H, Khorasani M, Kargaran F, Khonakdar HA.   +4 more
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Atmospheric Plasma Spray Process Control

International Thermal Spray Conference, 2008
Abstract Parametric drifts and fluctuations occur during plasma spraying. These drifts and fluctuations originate primarily from electrode wear and intrinsic plasma jet instabilities. One challenge is to control the manufacturing process by identifying the parameter interdependencies, correlations and individual effects on the in-flight ...
A.-F. Kanta, M.-P. Planche, C. Coddet, G. Montavon, M. Vardelle, C.C. Berndt   +5 more
openaire   +3 more sources

Comparison of W–TiC composite coatings fabricated by atmospheric plasma spraying and supersonic atmospheric plasma spraying

Fusion Engineering and Design, 2016
Abstract Tungsten coatings with 1.5 wt.% TiC (W/TiC) were fabricated by atmospheric plasma spraying (APS) and supersonic atmospheric plasma spraying (SAPS) techniques, respectively. The results showed that the typical lamellar structure of plasma spraying and columnar crystalline grains formed in the coatings. Pores located mainly at lamellar gaps in
Qing Yu Hou, Lai Ma Luo, Zhen Yi Huang, Ping Wang, Ting Ting Ding, Yu Cheng Wu   +5 more
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Oxidation control in atmospheric plasma spraying coating

Surface and Coatings Technology, 2007
Thermal spray coatings are formed by successive impingements and interbonding materials among the splats, solidified individual molten particles. Depending on the processing conditions employed during the spray process, deposits are produced with an assortment of microstructures and properties.
M.P. Planche, H. Liao, C. Coddet
openaire   +1 more source

Characterization of atmospheric plasma-sprayed La0.8Sr0.2Ga0.8Mg0.2O3 electrolyte

Journal of Power Sources, 2008
Abstract La 0.8 Sr 0.2 Ga 0.8 Mg 0.2 O 3 (LSGM) deposit in free standing planar shape was prepared by atmospheric plasma spraying (APS) to examine the coating microstructure and electrical conductivity to aim at applying APS LSGM to solid oxide fuel cells (SOFCs). The electrical conductivity of the plasma-sprayed LSGM coating was investigated.
Cheng-Xin Li, Ying-Xin Xie, Chang-Jiu Li, Guan-Jun Yang   +3 more
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Modified Nozzle for the Atmospheric Plasma Spraying

International Thermal Spray Conference, 2003
Abstract A modified Laval-like-contour for a convergent-divergent nozzle is presented for the Atmospheric Plasma Spraying (APS). The influence of the nozzle design on the thermal and deposition efficiency as well as on the arc voltage fluctuations and the sound level of the plasma torch are investigated and compared with former ...
A. Schwenk, G. Nutsch, H. Gruner
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Atmospheric plasma sprayed coatings of nanostructured zirconia

Journal of the European Ceramic Society, 2002
Abstract Nanostructured zirconia coating has been fabricated by atmospheric plasma spraying. The microstructure of the coating has been characterized with SEM and XRD, and the microhardness has been measured. The results show ZrO 2 coating possessed two kinds of structure.
Yi Zeng, S.W. Lee, L. Gao, C.X. Ding
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Reactive atmospheric plasma spray of Al powder

2009 IEEE International Conference on Plasma Science - Abstracts, 2009
Reactive plasma spraying (RPS) is based on using reactive plasma to react with feedstock powders. RPS is a promising technology of material processing and coating manufacturing, especial for ceramic coatings like AlN which is expected to contribute to semiconductor equipments and so on, due to its outstanding properties [1]. However, fabrication of AlN
M. Shahien, M. Yamada, T. Yasui, M. Fukumoto   +3 more
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