The measurement of carbon diffusivities in Fe-C-Cr-Mn-Si steels by chromatographic methods.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F01%3A07013305" target="_blank" >RIV/68081723:_____/01:07013305 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The measurement of carbon diffusivities in Fe-C-Cr-Mn-Si steels by chromatographic methods.
Original language description
It is shown in the present paper that the diffusion coefficients of carbon in steels at high temperatures can be measured by the use of a chomatograph. This method is suitable especially in the case of steels with higher content of carbon. The values ofcarbon diffusivities D measured in low carbon Fe-C-Cr steels, or those measured at insufficiently long time period of oxidation anneal, have rather informative character only. The measured D values are compared to carbon diffusivities D(bIC) calculated on the base of Wagner's type model. The measured and calculated diffusion coefficients agree mutually within a margin of 47 % and show up the same dependence trend on the chemical composition of steels.
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
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
<a href="/en/project/IBS2041105" target="_blank" >IBS2041105: Surfaces and interfaces in structural materials - applications of modern technologies and computer modelling</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Defect and Diffusion Forum
ISSN
0377-6883
e-ISSN
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Volume of the periodical
194-199
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
121-126
UT code for WoS article
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EID of the result in the Scopus database
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