Amin Chamani
Department of Petroleum Engineering, Curtin University, ARRC Building, 26 Dick Perry Avenue, Kensington, WA, 6151, Australia.
[ 1 ] - A 3D elasto-plastic FEM program developed for reservoir Geomechanics simulations: Introduction and case studies
The development of yielded or failure zone due to an engineering construction is a subject of study in different disciplines. In Petroleum engineering, depletion from and injection of gas into a porous rock can cause development of a yield zone around the reservoir. Studying this phenomenon requires elasto-plastic analysis of geomaterial, in this case the porous rocks. In this study, which is a...
[ 2 ] - Computational and Programming Aspects of Transition Elements in a Three-dimensional Finite Element Program
The performance of any finite element (FE) structural analysis is directly related to the global number of nodes and degrees of freedom (DOF) of the discretized structure and mesh distribution attributes. It is obvious that the appropriate numerical analysis needs finer elements in the zone of interest, e.g. zone of high stress concentration and intensity, and coarser elements for farther porti...
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