Université de Lyon (92 rue Pasteur - CS 30122, 69361 Lyon Cedex 07 - France)
Abstract : The earthquake-like model with a continuous distribution of static thresholds is used to describe the properties of solid friction. The evolution of the model is reduced to a master equation which can be solved analytically. This approach naturally describes stick-slip and smooth sliding regimes of tribological systems within a framework which separates the calculation of the friction force from the studies of the properties of the contacts.
https://hal-ens-lyon.archives-ouvertes.fr/ensl-00256216 Contributor : Michel PeyrardConnect in order to contact the contributor Submitted on : Thursday, February 14, 2008 - 9:51:08 PM Last modification on : Thursday, November 21, 2019 - 2:39:27 AM Long-term archiving on: : Thursday, May 20, 2010 - 6:24:17 PM
Oleg Braun, Michel Peyrard. Modeling friction on a mesoscale: Master equation for the earthquake-like model.. Physical Review Letters, American Physical Society, 2008, 100 (12), pp.125501(4). ⟨10.1103/PhysRevLett.100.125501⟩. ⟨ensl-00256216⟩