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[Fizinfo] MTA Wigner FK RMI Elméleti Osztály Szemináriuma


Chronological Thread 
  • From: Balog Janos <balog.janos AT wigner.mta.hu>
  • To: fizinfo AT lists.kfki.hu, rmkiusers AT lists.kfki.hu
  • Subject: [Fizinfo] MTA Wigner FK RMI Elméleti Osztály Szemináriuma
  • Date: Tue, 24 Feb 2015 10:17:25 +0100

MTA Wigner FK RMI Elméleti Osztály Szemináriuma
Tisztelettel meghívjuk



Noa Mitsui
(Visiting Researcher)

"Thermodynamics of friction"


címmel tartandó szemináriumára.


Kivonat:

Earthquake is related to the deformation of the Earth's crust and its failure caused by plate tectonics, however, its mechanism is still challenging unsolved problem. Sometimes deformations along the plate boundaries (including earthquakes) are
compared to frictional deformation.
Friction laws are developed mainly by laboratory experiments and the equations are empirical. Rate- and state-dependent friction law is one of them, and several versions of the equation are reproduced (Dieterich, 1979; Ruina, 1983) although none of them cannot reproduce the experimental results completely. To propose a suitable friction law, frictional mechanism should be solved also theoretically.
In the presentation I give a short survey of the main problems, some recent results and our related works (thermodynamical unification of Dieterich and Ruina laws).


Helye: MTA Wigner FK RMI III.ép. Tanácsterem
Ideje: 2015. február 27. péntek du. 14:00 óra


Szívesen látunk minden érdeklődőt.

Balog János


  • [Fizinfo] MTA Wigner FK RMI Elméleti Osztály Szemináriuma, Balog Janos, 02/24/2015

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