21 citations · 52 across the 4 of their papers we have counts for
4 papers
Finite strain porohyperelasticity: An asymptotic multiscale ALE-FSI approach supported by ANNs
Hamidreza Dehghani, Andreas Zilian
The governing equations and numerical solution strategy to solve porohyperelastic problems as multiscale multiphysics media are provided in this contribution. The problem starts fr…
ANN-aided incremental multiscale-remodelling-based finite strain poroelasticity
Hamidreza Dehghani, Andreas Zilian
Mechanical modelling of poroelastic media under finite strain is usually carried out via phenomenological models neglecting complex micro-macro scales interdependency. One reason i…
A hybrid MGA-MSGD ANN training approach for approximate solution of linear elliptic PDEs
Hamidreza Dehghani, Andreas Zilian
We introduce a hybrid "Modified Genetic Algorithm-Multilevel Stochastic Gradient Descent" (MGA-MSGD) training algorithm that considerably improves accuracy and efficiency of solvin…
Quantitative Bioluminescence Tomography-guided System for Conformal Irradiation In Vivo
Xiangkun Xu, Zijian Deng, Hamid Dehghani +4
Although cone-beam CT (CBCT) has been used to guide irradiation for pre-clinical radiotherapy(RT) research, it is limited to localize soft tissue target especially in a low imaging…