Phase transition in porous materials: effects of material parameters and deformation regime on mass conservativity

M Brodbeck, M Suditsch, SM Seyedpour… - Computational …, 2024 - Springer
Phase transition in porous materials is relevant within different engineering applications,
such as freezing in saturated soil or pancake sea ice. Mathematical descriptions of such …

On the role of eddy viscosity in resolvent analysis of turbulent jets

JGR von Saldern, OT Schmidt, P Jordan… - Journal of Fluid …, 2024 - cambridge.org
This study presents an approach to investigate the role of eddy viscosity in linearized mean-
field analysis of broadband turbulent flows. The procedure is based on spectral proper …

Finite element discretization of nonlinear models of ultrasound heating

J Careaga, B Dörich, V Nikolić - arxiv preprint arxiv:2501.18307, 2025 - arxiv.org
Heating generated by high-intensity focused ultrasound waves is central to many emerging
medical applications, including non-invasive cancer therapy and targeted drug delivery. In …

Higher-order iterative decoupling for poroelasticity

R Altmann, A Mujahid, B Unger - Advances in Computational Mathematics, 2024 - Springer
For the iterative decoupling of elliptic–parabolic problems such as poroelasticity, we
introduce time discretization schemes up to order five based on the backward differentiation …

[HTML][HTML] On the influence of non-linearity within two-phase poro-elasticity: Numerical examples and counterexamples

M Brodbeck, FS Egli, M Suditsch, SM Seyedpour… - Examples and …, 2024 - Elsevier
Porous materials can be described either by Biot's consolidation theory or the Theory of
Porous Media (TPM). Depending on the loading regime, permeability or compressibility of …