• Corpus ID: 246015531

Emergence of a random field at the yielding transition of a mean-field Elasto-Plastic model

@inproceedings{Rossi2022EmergenceOA,
  title={Emergence of a random field at the yielding transition of a mean-field Elasto-Plastic model},
  author={Saverio Rossi and Gilles Tarjus},
  year={2022}
}
We study the mean-field limit of an elasto-plastic model introduced to describe the yielding transition of athermally and quasi-statically sheared amorphous solids. We focus on the sample-tosample fluctuations, which we characterize analytically, and investigate in detail the analogy with the athermally driven random-field Ising model. We stress that the random field at the yielding transition is an emerging disorder and we investigate the various factors that determine its strength. 
1 Citations
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* Electronic address: saverio.rossi@sorbonne-universite.fr † Electronic address: tarjus@lptmc