20 citations · 21 across the 4 of their papers we have counts for
4 papers
A thermodynamically consistent framework for finite growth of multi-constituent mixtures with application to tumor growth
Jonathan Stollberg, Marco F. P. ten Eikelder, Dominik Schillinger
Biological tissues grow by continuously producing, transporting, and reorganizing multiple interacting constituents. These processes are intrinsically coupled to finite deformation…
A Multiscale-Multiphysics Framework for Modeling Organ-scale Liver Regrowth
Adnan Ebrahem, Jannes Hohl, Etienne Jessen +2
We present a framework for modeling liver regrowth on the organ scale that is based on three components: (1) a multiscale perfusion model that combines synthetic vascular tree gene…
Multiscale topology optimization of functionally graded lattice structures based on physics-augmented neural network material models
Jonathan Stollberg, Tarun Gangwar, Oliver Weeger +1
We present a new framework for the simultaneous optimiziation of both the topology as well as the relative density grading of cellular structures and materials, also known as latti…
Constraints for eliminating the Gibbs phenomenon in finite element approximation spaces
M. ten Eikelder, S. Stoter, Y. Bazilevs +1
One of the major challenges in finite element methods is the mitigation of spurious oscillations near sharp layers and discontinuities known as the Gibbs phenomenon. In this articl…