A note about the rate-and-state-dependent friction model in a thermodynamic framework of the Biot-type equation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F14%3A00430576" target="_blank" >RIV/61388998:_____/14:00430576 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1093/gji/ggu248" target="_blank" >http://dx.doi.org/10.1093/gji/ggu248</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1093/gji/ggu248" target="_blank" >10.1093/gji/ggu248</a>

Result language
angličtina
Original language name
A note about the rate-and-state-dependent friction model in a thermodynamic framework of the Biot-type equation
Original language description
The conventional, phenomenological rate-and-state-dependent friction model of Dieterich?Ruina's type is discussed and slightly modified so that, after introducing an artificial internal variable (formally in a position like effective temperature) on thefault, it is driven by a free and a dissipative energies. In contrast to the original model, it thus allows for a formulation in the framework of rational thermodynamics, including the energy balance, and for rigorous numerical analysis. This also suggests an analogous rate-and-state-dependent plastic bulk model using damage/temperature as the state variable controlling the plastic yield stress.
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
DC - Seismology, volcanology and Earth structure
OECD FORD branch
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Project
<a href="/en/project/GAP201%2F10%2F0357" target="_blank" >GAP201/10/0357: Modern mathematical and computational models for inelastic processes in solids</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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