Determination of carburized layer thickness by GDOES method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F18%3A10240982" target="_blank" >RIV/61989100:27360/18:10240982 - isvavai.cz</a>
Result on the web
<a href="http://www.aimspress.com/article/10.3934/matersci.2018.1.34" target="_blank" >http://www.aimspress.com/article/10.3934/matersci.2018.1.34</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3934/matersci.2018.1.34" target="_blank" >10.3934/matersci.2018.1.34</a>
Alternative languages
Result language
angličtina
Original language name
Determination of carburized layer thickness by GDOES method
Original language description
The aim of this paper is to consider the possibility of using Glow Discharge Optical Emission Spectroscopy (GDOES) for determination of carburized layer thickness. Carburized layer increases the hardness of basic material (low carbon steels with carbon content of 0.2%), thereby it increases its wear and abrasion resistance and it decreases forming of oxidation layer too. The thickness of this layer is usually determined by hardness measuring according to the CSN EN ISO 2639 standard. The results of this standardized method are compared with the results obtained by two methods of GDOES and with pictures of optical microscopy. It has been found that the method of "Bulk" GDOES analysis with gradual grinding is suitable for determining the thickness of carbon enriched layers, while carburized layers which would correspond to standardized hardness 550 HV 1 may be only guessed from the graph of dependence of carbon content on the depth, in which analysis was performed. The pictures from the optical microscope in cross section do not have sufficient predictive value. (C) 2018 the Author(s), licensee AIMS Press.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20506 - Coating and films
Result continuities
Project
<a href="/en/project/LO1203" target="_blank" >LO1203: Regional Materials Science and Technology Centre - Feasibility Program</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
AIMS materials science
ISSN
2372-0468
e-ISSN
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Volume of the periodical
5
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
34-43
UT code for WoS article
000428531900002
EID of the result in the Scopus database
2-s2.0-85042796752