50 citations · 122 across the 25 of their papers we have counts for
4 papers · 1 filter
A multi-scale approach for magnetisation dynamics: Unraveling exotic magnetic states of matter
É. Méndez, M. Poluektov, G. Kreiss +2
Crystallographic lattice defects strongly influence dynamical properties of magnetic materials at both microscopic and macroscopic length scales. A multi-scale approach to magnetis…
A stable discontinuous Galerkin method for the perfectly matched layer for elastodynamics in first order form
Kenneth Duru, Leonhard Rannabauer, Alice-Agnes Gabriel +2
We present a stable discontinuous Galerkin (DG) method with a perfectly matched layer (PML) for three and two space dimensional linear elastodynamics, in velocity-stress formulatio…
A Hydrodynamic Model of Movement of a Contact Line Over a Curved Wall
Hanna Holmgren, Gunilla Kreiss
The conventional no-slip boundary condition leads to a non-integrable stress singularity at a contact line. This is a main challenge in numerical simulations of two-phase flows wit…
Modelling long-range interactions in multiscale simulations of ferromagnetic materials
Doghonay Arjmand, Mikhail Poluektov, Gunilla Kreiss
Atomistic-continuum multiscale modelling is becoming an increasingly popular tool for simulating the behaviour of materials due to its computational efficiency and reliable accurac…