Project Oedometer test under acid injection for rock

Oedometer test under acid injection for rock with a Discrete Element Modelization.
This simulation is about a 3D test under oedometric conditions with an acid injection. The k0 (= σ2/σ1) evolves with the material dissolution.
Scheme of the model: oedometer and acid injection
See the following paper for details:
Sac-Morane A, Rattez H, Veveakis M (????) Stress state evolution of a cemented granular material subjected to bond dissolution by Discrete Element Modeling. ?? ??: ?-?. https://doi.org/?
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