4 papers
Self-organization, Memory and Learning: From Driven Disordered Systems to Living Matter
Muhittin Mungan, Eric Clement, Damien Vandembroucq +1
Disordered systems subject to a fluctuating environment can self-organize into a complex history-dependent response, retaining a memory of the driving. In sheared amorphous solids,…
Memory behavior of a randomly driven model glass
Roni Chatterjee, Smarajit Karmakar, Muhittin Mungan +1
We investigate by atomistic simulations the memory behavior a model glass subjected to random driving protocols. The training consists of a random walk of forward and/or backward s…
Coarse grained descriptions of the dynamics of yielding of amorphous solids under cyclic shear
Debargha Sarkar, Jishnu N. Nampoothiri, Muhittin Mungan +3
Recent computer simulations reveal several intriguing features in the evolution of properties of amorphous solids subjected to repeated cyclic shear deformation. These include the…
Self-organization and memory in an disordered solid subject to random loading
Muhittin Mungan, Dheeraj Kumar, Sylvain Patinet +1
We consider self-organization and memory formation in a mesoscopic model of an amorphous solid subject to a random shear strain protocol confined to a strain range $\pm \varepsilon…