Počet záznamů: 1

In-situ observation of crack propagation in thermally sprayed coatings

  1. 1.
    0350810 - UFP-V 2011 RIV CH eng J - Článek v odborném periodiku
    Mušálek, R. - Kovářík, O. - Matějíček, Jiří
    In-situ observation of crack propagation in thermally sprayed coatings.
    Surface and Coatings Technology. Roč. 205, č. 7 (2010), s. 1807-1811 ISSN 0257-8972
    Grant CEP: GA MŠk ME 901
    Výzkumný záměr: CEZ:AV0Z20430508
    Klíčová slova: coating fracture * in-situ observation * alumina * stainless steel * plasma spraying
    Kód oboru RIV: JL - Únava materiálu a lomová mechanika
    Impakt faktor: 2.135, rok: 2010
    http://www.sciencedirect.com/science?_ob=GatewayURL&_method=citationSearch&_uoikey=B6TVV-4YTFBCY-5&_origin=SDEMFRHTML&_version=1&md5=896533bcc989ebaa374ff209558fbcf1

    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.
    Trvalý link: http://hdl.handle.net/11104/0190713