Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Dehghani, Hamidreza"'
Autor:
Dehghani, Hamidreza, Zilian, Andreas
The governing equations and numerical solution strategy to solve porohyperelastic problems as multiscale multiphysics media are provided in this contribution. The problem starts from formulating and non-dimensionalising a Fluid-Solid Interaction (FSI
Externí odkaz:
http://arxiv.org/abs/2207.06764
Publikováno v:
In Composite Structures 1 October 2024 345
Publikováno v:
In Journal of the Mechanical Behavior of Biomedical Materials May 2024 153
Autor:
Dehghani, Hamidreza, Zilian, Andreas
Mechanical modelling of poroelastic media under finite strain is usually carried out via phenomenological models neglecting complex micro-macro scales interdependency. One reason is that the mathematical two-scale analysis is only straightforward ass
Externí odkaz:
http://arxiv.org/abs/2103.06569
Autor:
Dehghani, Hamidreza, Zilian, Andreas
We introduce a hybrid "Modified Genetic Algorithm-Multilevel Stochastic Gradient Descent" (MGA-MSGD) training algorithm that considerably improves accuracy and efficiency of solving 3D mechanical problems described, in strong-form, by PDEs via ANNs (
Externí odkaz:
http://arxiv.org/abs/2012.11517
Autor:
Mirbod, Majid, Dehghani, Hamidreza
Publikováno v:
In Procedia Computer Science 2023 217:72-81
Autor:
Dehghani, Hamidreza, Zilian, Andreas
Publikováno v:
In Mathematics and Computers in Simulation December 2021 190:398-417
Autor:
Dehghani, Hamidreza1 (AUTHOR) dehghanihamid2@gmail.com, Zilian, Andreas1 (AUTHOR)
Publikováno v:
Computational Mechanics. Apr2023, Vol. 71 Issue 4, p695-719. 25p.
Autor:
Dehghani, Hamidreza1 (AUTHOR) hamidreza.dehghani@uni.lu, Zilian, Andreas1 (AUTHOR)
Publikováno v:
Computational Mechanics. Sep2020, Vol. 66 Issue 3, p625-649. 25p.