Influence of flame spraying on the mechanical and tribological properties of 42CrMo4 steel

Autor:	Ivan Opačak, Raul Turmanidze, Predrag Dašić, Giorgi Popkhadze
Rok vydání:	2022
Předmět:	General Medicine
Zdroj:	IOP Conference Series: Materials Science and Engineering. 1256:012009
ISSN:	1757-899X 1757-8981
DOI:	10.1088/1757-899x/1256/1/012009
Popis:	Flame spraying is a thermal spray coating process that produces high quality surface coatings using heat, from the combustion of a fuel gas with oxygen. In the experimental part of the paper, laboratory tests were carried out on selected sprayed samples in terms of sample preparation for testing, measurement of chemical composition, recording of characteristic microstructures, measurement of hardness in the sample cross-section and tribological tests. Based on the analysis of the collected test results, it can be concluded that with increasing number of cycles at constant load, there is a mass loss of AISI431 (test sample 1) and Metco 350NS (test sample 2) coatings.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6ca1a657d4f3747f6cc56c075cc015c3 https://doi.org/10.1088/1757-899x/1256/1/012009 Zobrazit plný text záznamu