32 citations · 33 across the 6 of their papers we have counts for
13 papers
Global-Local Forward Models within Bayesian Inversion for Large Strain Fracturing in Porous Media
Nima Noii, Thomas Wick, Amirreza Khodadadian
In this work, Bayesian inversion with global-local forwards models is used to identify the parameters based on hydraulic fractures in porous media. It is well-known that using Baye…
Analysis of a fully discretized FDM-FEM scheme for solving thermo-elastic-damage coupled nonlinear PDE systems
Maryam Parvizi, Amirreza Khodadadian, Thomas Wick
In this paper, we consider a nonlinear PDE system governed by a parabolic heat equation coupled in a nonlinear way with a hyperbolic momentum equation describing the behavior of a…
Hierarchical LU preconditioning for the time-harmonic Maxwell equations
Maryam Parvizi, Amirreza Khodadadian, Sven Beuchler +1
The time-harmonic Maxwell equations are used to study the effect of electric and magnetic fields on each other. Although the linear systems resulting from solving this system using…
Probabilistic failure mechanisms via Monte Carlo simulations of complex microstructures
Nima Noii, Amirreza Khodadadian, Fadi Aldakheel
A probabilistic approach to phase-field brittle and ductile fracture with random material and geometric properties is proposed within this work. In the macroscopic failure mechanic…
Bayesian inversion for unified ductile phase-field fracture
Nima Noii, Amirreza Khodadadian, Jacinto Ulloa +4
The prediction of crack initiation and propagation in ductile failure processes are challenging tasks for the design and fabrication of metallic materials and structures on a large…
Bayesian Inversion for Anisotropic Hydraulic Phase-Field Fracture
Nima Noii, Amirreza Khodadadian, Thomas Wick
In this work, a Bayesian inversion framework for hydraulic phase-field transversely isotropic and orthotropy anisotropic fracture is proposed. Therein, three primary fields are pre…