146 citations · 355 across the 20 of their papers we have counts for
19 papers
Automated discovery of interpretable hyperelastic material models for human brain tissue with EUCLID
Moritz Flaschel, Huitian Yu, Nina Reiter +5
We propose an automated computational algorithm for simultaneous model selection and parameter identification for the hyperelastic mechanical characterization of human brain tissue…
LEFM is agnostic to geometrical nonlinearities arising at atomistic crack tips
Tarakeshwar Lakshmipathy, Paul Steinmann, Erik Bitzek
Various fields such as mechanical engineering, materials science, etc., have seen a widespread use of linear elastic fracture mechanics (LEFM) at the continuum scale. LEFM is also…
On continuum modeling of cell aggregation phenomena
Soheil Firooz, Stefan Kaessmair, Vasily Zaburdaev +2
Cellular aggregates play a significant role in the evolution of biological systems such as tumor growth, tissue spreading, wound healing, and biofilm formation. Analysis of such bi…
Vibration Analysis of Piezoelectric Kirchhoff-Love Shells based on Catmull-Clark Subdivision Surfaces
Zhaowei Liu, Andrew McBride, Prashant Saxena +3
An isogeometric Galerkin approach for analysing the free vibrations of piezoelectric shells is presented. The shell kinematics is specialised to infinitesimal deformations and foll…
A Variational Integrator for the Discrete Element Method
David N. De Klerk, Thomas Shire, Zhiwei Gao +3
A novel implicit integration scheme for the Discrete Element Method (DEM) based on the variational integrator approach is presented. The numerical solver provides a fully dynamical…
A p-adaptive, implicit-explicit mixed finite element method for reaction-diffusion problems
Mebratu Wakeni, Ankush Aggarwal, Lukasz Kaczmarczyk +4
A new class of implicit-explicit (IMEX) methods combined with a p-adaptive mixed finite element formulation is proposed to simulate the diffusion of reacting species. Hierarchical…