Welcome to the ice polycrystal modelling tools#

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This project is aiming to provide numerical tools to performed simulation within two framework :

  • CraFT : with an elasto-viscoplastic crystal plasticity behavior based on CraFT

  • R³iCe with a Continious Transverse Isotropic behavior based on rheolef

Other tools are provided in order to create input file for both models such as mesh and orientation files.

  • mesh tools : based on neper and gmsh

  • orientation tools : based on MTEX

Numerical Models#

CraFT

aita_pf

Elasto-viscoplastic crystal plasticity behavior

R³iCe

aita_pf

Continious Transverse Isotropic behavior

Utils#

Mesh generator

Create structured and unstructured mesh for both CraFT and R³iCe

Orientation generator

Create orientations from ODF