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soil modeling
My name is Bash Phd in colorado school of mines and I am newbie in soil modeling and I just started my PhD study months ago. I am experimentally and numerically studying the stress distribution undernath the padfoot roller at the first stage, I need to have a constitutive model for soil with both dilatancy and hardening behaviors. I read about some models as Advanced Mohr-Coulomb or Modified Mohr-Coulomb which exit on some commercial software as PLAXIS, DIANA, ABAQUS... However my final goal will be the coupled dynamics-consolidation problem related topadfoot roller load test therefore I wish to have a source code of one model and then developed it further. If any one of you knows about any open-source code for such a constitutive model (Advanced Mohr-Coloumb for soil with both dilatancy and hardening behaviors) or any other advise can help me about this, could you please tell me how/where I can find it? Thank you so much for your help and your time, Best regards, Bash
did you secceded in modeling the soil?
did you secceded in modeling the soil?
Soil modeling
Bash,
I have been doing soil modeling for a couple of years using Abaqus. It is very good in solving such non-linear problems and has a variety of in-built constitutive model library to choose from. So far, I have had a good experience using that. I am not aware of any ope source codes.
Tuhin
help
hey i also new for abaqus soil modeling. anybody help me what are the required input parameters?
Hi, I'm tried to make a 2d
Hi, I'm tried to make a 2d soil model to simulate how is the distribution of stresses on a plough tool, but the model don't work,
The deformation in the mesh is very large.
When I apply the gravity as a load in the first step the soil flow and escape of the container, and if I apply a boundary condition (x=0) in this wall, my tool don't penetrate.
Can you help me?
Thank