1 citations · 1 across the 2 of their papers we have counts for
7 papers
Frequency of surveillance testing necessary to reduce transmission of SARS-CoV-2
Ahmed Elbanna, Nigel Goldenfeld
We estimate the reduction in transmission of SARS-CoV-2 achievable by surveillance testing of a susceptible population at different frequencies, comparing the cases of both the ori…
A three-dimensional hybrid finite element -- spectral boundary integral method for modeling earthquakes in complex unbounded domains
Gabriele Albertini, Ahmed Elbanna, David S. Kammer
We present a 3D hybrid method which combines the Finite Element Method (FEM) and the Spectral Boundary Integral method (SBIM) to model nonlinear problems in unbounded domains. The…
Modeling COVID-19 dynamics in Illinois under non-pharmaceutical interventions
George N. Wong, Zachary J. Weiner, Alexei V. Tkachenko +3
We present modeling of the COVID-19 epidemic in Illinois, USA, capturing the implementation of a Stay-at-Home order and scenarios for its eventual release. We use a non-Markovian a…
On the use of Multigrid Preconditioners for Topology Optimization
Darin Peetz, Ahmed Elbanna
Topology optimization for large scale problems continues to be a computational challenge. Several works exist in the literature to address this topic, and all make use of iterative…
Characterization of fracture in topology-optimized bio-inspired networks
Chantal Nguyen, Darin Peetz, Ahmed E. Elbanna +1
Designing strong and robust bio-inspired structures requires an understanding of how function arises from the architecture and geometry of materials found in nature. We draw from t…
An Adaptive Quasi-Continuum Approach for Modeling Fracture in Networked Materials: Application to Modeling of Polymer Networks
Ahmed Ghareeb, Ahmed Elbanna
Materials with network-like microstructure, including polymers, are the backbone for many natural and human-made materials such as gels, biological tissues, metamaterials, and rubb…