3 citations · 5 across the 4 of their papers we have counts for
4 papers
Ellipsoidal anisotropy in elasticity for rocks and rock masses
Ahmad Pouya, Michel Chalhoub
One of the interesting features with the ellipsoidal models of anisotropy presented in this paper is their acceptance of analytical solutions for some of the basic elasticity probl…
Ellipsoidal anisotropies in linear elasticity Extension of Saint Venant's work to phenomenological modelling of materials
Ahmad Pouya
Several families of elastic anisotropies were introduced by Saint Venant (1863) for which the polar diagram of elastic parameters in different directions of the material (indicator…
Numerical upscaling of the permeability of a randomly cracked porous medium
Siavash Ghabezloo, Ahmad Pouya
The equivalent permeability of a randomly cracked porous material is studied using a finite element program in which a four-nodes zero-thickness element is implemented for modellin…
Numerical modelling of the effect of weathering on the progressive failure of underground limestone mines
Siavash Ghabezloo, Ahmad Pouya
The observations show that the collapse of underground limestone mines results from a progressive failure due to gradual weathering of the rockmass. The following stages can be con…