Prediction of mechanical properties of quench hardening steel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F15%3A67241" target="_blank" >RIV/60460709:41310/15:67241 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1515/sab-2015-0013" target="_blank" >http://dx.doi.org/10.1515/sab-2015-0013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/sab-2015-0013" target="_blank" >10.1515/sab-2015-0013</a>
Alternative languages
Result language
čeština
Original language name
Prediction of mechanical properties of quench hardening steel
Original language description
The present study investigated the application of finite element method for prediction of mechanical properties of quench hardening steel. Based on the experimental results obtained, a numerical model for simulation of continuous cooling of quench hardening steel was developed. For the simulation of the kinetics of diffusion phase transformations, the Avrami equation and additive rule were applied. A new model was also developed for martensitic transformation which was validated using metallographic analysis and hardness tests. Experimental and simulation results indicated a good agreement. The developed model information provided here could be used for simulation of continuous cooling and kinetics phase transformation as well as for prediction of final distribution of microstructures and hardness of alloy steels.
Czech name
Prediction of mechanical properties of quench hardening steel
Czech description
The present study investigated the application of finite element method for prediction of mechanical properties of quench hardening steel. Based on the experimental results obtained, a numerical model for simulation of continuous cooling of quench hardening steel was developed. For the simulation of the kinetics of diffusion phase transformations, the Avrami equation and additive rule were applied. A new model was also developed for martensitic transformation which was validated using metallographic analysis and hardness tests. Experimental and simulation results indicated a good agreement. The developed model information provided here could be used for simulation of continuous cooling and kinetics phase transformation as well as for prediction of final distribution of microstructures and hardness of alloy steels.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JJ - Other materials
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scientia Agriculturae Bohemica
ISSN
1211-3174
e-ISSN
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Volume of the periodical
46
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
7
Pages from-to
26-32
UT code for WoS article
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EID of the result in the Scopus database
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