Archive: 2008 - Moldavian Journal of the Physical Sciences

05 Feb 2008

2008
V. 7
1
(p.109 - 114)

Simulation of processes of carbon heat-and-mass transfer in pulsed laser exposure range in alloys with austenitic structure

Authors:

Velichko, S.; Nedolia, A.; Titov, I.; Iaţenko, E.

Summary:

The mathematical model for description of the processes of heat-and-mass transfer un- der the pulsed laser exposure is proposed. It consists of heat and diffusion problems taking into consideration the nonlinear dependence of the carbon diffusion coefficient on temperature and concentration. In consequence, we have obtained the distribution of the temperature and concentration fields in the laser exposure range. An explanation of the formation mechanism for the oscillation structure of the carbon concentration distribution in the sample depth is proposed.

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<meta name="citation_author" content="Velichko, S.">
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BibTeX

@article{ibn_3788,
author = {Velichko, S.A. and Nedolia, A.V. and Titov, I.N. and Iaţenko, E.A.},
title = {Simulation of processes of carbon heat-and-mass transfer in pulsed laser exposure range in alloys with austenitic structure},
journal = {Moldavian Journal of the Physical Sciences},
year = {2008},
volume = {7 (1)},
pages = {109-114},
month = {Feb},
abstract = {(EN) The mathematical model for description of the processes of heat-and-mass transfer un-

der the pulsed laser exposure is proposed. It consists of heat and diffusion problems taking 
into consideration the nonlinear dependence of the carbon diffusion coefficient on temperature and concentration. In consequence, we have obtained the distribution of the temperature and concentration 
fields in the laser exposure range. An explanation of the formation mechanism for the oscillation structure of the carbon concentration distribution in the sample depth is proposed. 
},
url = {https://ibn.idsi.md/vizualizare_articol/3788},
}

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Dublin Core

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<dc:creator>Velichko, S.A.</dc:creator>
<dc:creator>Nedolia, A.V.</dc:creator>
<dc:creator>Titov, I.N.</dc:creator>
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<dc:description xml:lang='en'>The mathematical model for description of the processes of heat-and-mass transfer un-

der the pulsed laser exposure is proposed. It consists of heat and diffusion problems taking 
into consideration the nonlinear dependence of the carbon diffusion coefficient on temperature and concentration. In consequence, we have obtained the distribution of the temperature and concentration 
fields in the laser exposure range. An explanation of the formation mechanism for the oscillation structure of the carbon concentration distribution in the sample depth is proposed. 
</dc:description>
<dc:source>Moldavian Journal of the Physical Sciences 7 (1) 109-114</dc:source>
<dc:title>Simulation of processes of carbon heat-and-mass transfer in pulsed laser exposure range in alloys with austenitic structure</dc:title>
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“ ... ”

SM ISO690:2012

VELICHKO, S.; NEDOLIA, A.; TITOV, I.; IAŢENKO, E.. Simulation of processes of carbon heat-and-mass transfer in pulsed laser exposure range in alloys with austenitic structure. In: Moldavian Journal of the Physical Sciences. 2008, nr. 1(7), pp. 109-114. ISSN 1810-648X.