In-situ observation of crack propagation in thermally sprayed coatings

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SYSNO ASEP	0350810
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	In-situ observation of crack propagation in thermally sprayed coatings
Author(s)	Mušálek, R. (CZ) Kovářík, O. (CZ) Matějíček, Jiří (UFP-V)_{RID, ORCID}
Source Title	Surface and Coatings Technology. - : Elsevier - ISSN 0257-8972 Roč. 205, č. 7 (2010), s. 1807-1811
Number of pages	5 s.
Publication form	web - web
Language	eng - English
Country	CH - Switzerland
Keywords	coating fracture ; in-situ observation ; alumina ; stainless steel ; plasma spraying
Subject RIV	JL - Materials Fatigue, Friction Mechanics
R&D Projects	ME 901 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z20430508 - UFP-V (2005-2011)
UT WOS	000286343100002
DOI	10.1016/j.surfcoat.2010.03.064
Annotation	In-situ observation of thermally sprayed coating fractures may complement classical fractographic analysis to study specific failure mechanisms. In this paper, fracture of free-standing plasma sprayed ceramic (alumina) and metallic (stainless steel 316L) coatings during 3-point bending (3PB) was observed in-situ using a scanning electron microscope (SEM) in order to identify the most important failure mechanisms. Observations were supplemented by fractographic analysis of fractured specimens.
Workplace	Institute of Plasma Physics
Contact	Vladimíra Kebza, kebza@ipp.cas.cz, Tel.: 266 052 975
Year of Publishing	2011

Number of the records: 1