Search Results for author: Hamidreza Dehghani

Found 2 papers, 0 papers with code

A hybrid MGA-MSGD ANN training approach for approximate solution of linear elliptic PDEs

no code implementations18 Dec 2020 Hamidreza Dehghani, Andreas Zilian

Unlike classical PDE approximation methods such as finite differences or the finite element method, there is no need to establish and reconstruct the physical field quantity throughout the computational domain in order to predict the mechanical response at specific locations of interest.

ANN-aided incremental multiscale-remodelling-based finite strain poroelasticity

no code implementations11 Mar 2021 Hamidreza Dehghani, Andreas Zilian

The full effects of the interdependency between the properties and response of macro and micro scales are considered for the first time providing more accurate predictive analysis of fluid-saturated porous media which is studied via a numerical consolidation example.

Computational Engineering, Finance, and Science

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