Multi-physics and multi-model approaches : Multidisciplinary approaches to mechanics   

a) Experimental set-up for stereo-elastography. b) Gelatine dome with random speckles. c) Altitude map obtained by stereocorrelation of images.
a) Experimental set-up for stereo-elastography. b) Gelatine dome with random speckles. c) Altitude map obtained by stereocorrelation of images.
 
Study of plasticization in a micro-pillar of pure silica
Study of plasticization in a micro-pillar of pure silica
 
Finite element simulation of the ballooning of a Zircaloy-4 sheath under conditions simulating a LOCA. Several physics involved, including elasto-viscoplasticity, cracking, oxygen diffusion and oxidation in the outer wall of Zyrcaloy-4 .
Finite element simulation of the ballooning of a Zircaloy-4 sheath under conditions simulating a LOCA. Several physics involved, including elasto-viscoplasticity, cracking, oxygen diffusion and oxidation in the outer wall of Zyrcaloy-4 .
Several points of view :
  • Couplings between mechanical and thermal properties
  • Coupling between fields: Mechanics / Physics / Biology
  • From the atom to the cell and the continuous heterogeneous medium

    • - Micro-mechanical study of glassy solids :
  • From local behaviour to rupture
  • Heat / vibration coupling

    • - Mechanical characterisation and simulation for living organisms
  • Behaviour of swollen lung parenchyma
  • Optical elastography on viscoelastic tissue
  • Digital simulation for endovascular surgery

    • - Viscoplasticity and fracture under multiphysical conditions
    - Multimodal instrumentation and multiphysics loading
    Contact : TANGUY Anne, BEL-BRUNON Aline, BAIETTO Marie-Christine, CHAUDET Philippe, TARDIF Nicolas, MOLNAR Gergely, GRAVOUIL Anthony