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cond-mat.soft2026
Quantifying the Features of an Amorphous Solid's Local Yield Surface
Spencer Fajardo, Paul Desmarchelier, Sylvain Patinet +1
In two-dimensional Lennard-Jones glasses, mechanical probing reveals that local yield surfaces are dominated by regions with a positive second derivative of the yield stress with r…
cond-mat.soft2025
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…
cond-mat.soft2024
Self-organization and memory in a cyclically driven elasto-plastic model of an amorphous solid
Dheeraj Kumar, Muhittin Mungan, Sylvain Patinet +1
The mechanical behavior of disordered materials such as dense suspensions, glasses or granular materials depends on their thermal and mechanical past. Here we report the memory beh…