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Simulations par Dynamique des Dislocations Discrètes

hungry
3D4nano
Here you can find many animations computed using 3D4 : the edge-screw 3D Discrete Dislocation Dynamics code developed at SIMAP

Feel free to use these animations in your lectures

For a better rendering, please visit :
numodis.com


Bfatigue

Academic simulations



Frank-Read
source

Pile up in
a grain

Lomer-Cottrell
lock

Forest hardening

Dislocations and Precipitates

Bicrystal

Large scale simulations


Fatigue

Nanoindentation

Torsion test


Comparaison with in situ TEM
(These simulations tend to reproduce the in-situ TEM observations available at DISLOCATIONS & TEM)


Annihilation

Screw interaction

Edge interaction

Amenophis scolopendra

Pile-up at a grain boundary

Arms exchange

mise à jour le 16 septembre 2013

Univ. Grenoble Alpes