Modelling the kinetics of a triple junction

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F12%3A00383416" target="_blank" >RIV/68081723:_____/12:00383416 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.actamat.2012.05.018" target="_blank" >http://dx.doi.org/10.1016/j.actamat.2012.05.018</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.actamat.2012.05.018" target="_blank" >10.1016/j.actamat.2012.05.018</a>

Result language
angličtina
Original language name
Modelling the kinetics of a triple junction
Original language description
Thermodynamics employs quantities that characterize the state of the system and provides driving forces for system evolution. These quantities can be applied by means of the thermodynamic extremal principle to obtain models and consequently constitutiveequations for the evolution of the thermodynamic systems. The phase field method is a promising tool for simulation of the microstructure evolution in complex systems but introduces several parameters that are not standard in thermodynamics. The purposeof this paper is to show how the phase field method equations can be derived from the thermodynamic extremal principle, allowing the common treatment of the phase field parameters together with standard thermodynamic parameters in future applications. Fixed values of the phase field parameters may, however, not guarantee fixed values of thermodynamic parameters. Conditions are determined, for which relatively stable values of the thermodynamic parameters are guaranteed during phase field
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BJ - Thermodynamics
OECD FORD branch
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Project
<a href="/en/project/GAP108%2F10%2F1781" target="_blank" >GAP108/10/1781: The role of the stress state and vacancy supersaturation in formation of binary-phase hollow nanospheres</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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