Thermal effects of laser marking on microstructure and corrosion properties of stainless steel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F16%3A43930110" target="_blank" >RIV/49777513:23640/16:43930110 - isvavai.cz</a>
Alternative codes found
RIV/49777513:23520/16:43930110
Result on the web
<a href="http://dx.doi.org/10.1364/AO.55.000D35" target="_blank" >http://dx.doi.org/10.1364/AO.55.000D35</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/AO.55.000D35" target="_blank" >10.1364/AO.55.000D35</a>
Alternative languages
Result language
angličtina
Original language name
Thermal effects of laser marking on microstructure and corrosion properties of stainless steel
Original language description
Laser marking is an advanced technique used for modification of surface optical properties. This paper presents research on the influence of laser marking on the corrosion properties of stainless steel. Processes during the laser beam-surface interaction cause structure and color changes and can also be responsible for reduction of corrosion resistance of the surface. Corrosion tests, roughness, microscopic, energy dispersive x-ray, grazing incidence x-ray diffraction, and ferrite content analyses were carried out. It was found that increasing heat input is the most crucial parameter regarding the degradation of corrosion resistance of stainless steel. Other relevant parameters include the pulse length and pulse frequency. The authors found a correlation between laser processing parameters, grazing incidence x-ray measurement, ferrite content, and corrosion resistance of the affected surface. Possibilities and limitations of laser marking of stainless steel in the context of the reduction of its corrosion resistance are discussed.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JK - Corrosion and material surfaces
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
APPLIED OPTICS
ISSN
1559-128X
e-ISSN
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Volume of the periodical
55
Issue of the periodical within the volume
34
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
35-45
UT code for WoS article
000388938200016
EID of the result in the Scopus database
2-s2.0-85006142627