Study of a temperature gradient metamorphism of snow from 3-D images: time evolution of microstructures, physical properties and their associated anisotropy

N. Calonne (1, 2, 3) , F. Flin (3) , C. Geindreau (1, 2) , B. Lesaffre (3) , S. Rolland Du Roscoat (1, 2)

1 3SR - Laboratoire sols, solides, structures - risques [Grenoble]
2 CoMHet - Mécanique et Couplages Multiphysiques des Milieux Hétérogènes
3 CNRM - Centre national de recherches météorologiques

Mots clés: Snow; Microstructure; Thermal properties; X-ray microtomography; Permeability

Domaines: Mécanique des solides [physics.class-ph]; Biomécanique [physics.med-ph]; Mécanique des matériaux [physics.class-ph]; Planète et Univers [physics]

N. Calonne, F. Flin, C. Geindreau, B. Lesaffre, S. Rolland Du Roscoat. Study of a temperature gradient metamorphism of snow from 3-D images: time evolution of microstructures, physical properties and their associated anisotropy. The Cryosphere Discussions, 2014, 8 (1), pp.1407-1451. ⟨hal-02021652⟩