Influence of segregation processes on solidification temperature of steels
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F13%3A86087918" target="_blank" >RIV/61989100:27360/13:86087918 - 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
Influence of segregation processes on solidification temperature of steels
Original language description
This paper deals with the possibility of prediction of solidification temperature of steel on the base of the description of (micro)segregation processes using selected microsegregation models. Two models of nonequilibrium crystalliyation are considered:the model with fully suppressed diffusion in the solid phase (Scheil´s model) and the model with partial diffusion in the solid phase (Brodz-Flemings´ model). Original experimental data obtained from microanalytical measurements on samples of real steelwere used for calculations and also the findings obtained at the modeling of microsegregation processes in steels. The results are compared with the solidus and liquidus temperatures calculated according to the relationships given in the available literature and with the liquidus and solidus temperatures obtained experimentally by DTA. Conclusions about the influence of microsegregation processes and influence of chemical composition on the solidification temperature of steels are state
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP107%2F11%2F1566" target="_blank" >GAP107/11/1566: Analysis of influence of metallurgical-material and technological parameters of concast steel blanks on their quality and process stability</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
METAL 2013 : 22nd International Conference on Metallurgy and Materials : conference proceedings : May 15th - 17th 2013, Hotel Voronez I, Brno Czech Republic, EU [CD-ROM]
ISBN
978-80-87294-41-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
110-115
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
May 15, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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