Number of the records: 1
Composite Coatings of Alumina-based Ceramics and Stainless Steel Manufactured by Plasma Spraying
- 1.
SYSNO ASEP 0329614 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Composite Coatings of Alumina-based Ceramics and Stainless Steel Manufactured by Plasma Spraying Title Kompozitní povlaky z keramiky na bázi oxidu hlinitého a nerez oceli připravené plazmovým stříkáním Author(s) Ctibor, Pavel (UFP-V) RID, ORCID
Ageorges, H. (FR)
Neufuss, Karel (UFP-V) RID
Zahálka, F. (CZ)Source Title Materials Science - ISSN 1392-1320
Roč. 15, č. 2 (2009), s. 108-114Number of pages 7 s. Publication form web - web Language eng - English Country LT - Lithuania Keywords Cermet ; plasma spraying ; microstructure ; elastic modulus ; wear resistance Subject RIV JH - Ceramics, Fire-Resistant Materials and Glass R&D Projects 1QS200430560 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z20430508 - UFP-V (2005-2011) UT WOS 000267959000003 Annotation Plasma spraying was used to fabricate composite (cermet) coatings from a mixture of powders of alumina-based ceramics and stainless steel. Regarding the water-stabilized plasma spray process (WSP), the two powders were mixed in the feed container, whereas a simultaneous feeding of the powders by separate injectors (co-spraying) was carried out together with the gas-stabilized plasma spray process (GSP). Both processes belong to a family of procedures known as atmospheric plasma spraying (APS), and give rise to similar coating characteristics. The complementarity of the component mixing in the two processes was demonstrated, and the mechanical properties such as microhardness and elastic modulus of the resulting composite coatings were studied. Attention was also paid to microstructural aspects connected to wear resistance. Workplace Institute of Plasma Physics Contact Vladimíra Kebza, kebza@ipp.cas.cz, Tel.: 266 052 975 Year of Publishing 2010
Number of the records: 1