51 citations · 58 across the 8 of their papers we have counts for
9 papers
A predictor-corrector scheme for approximating signed distances using finite element methods
Amina El Bachari, Johann Rannou, Vladislav A. Yastrebov +2
In this article, we introduce a finite element method designed for the robust computation of approximate signed distance functions to arbitrary boundaries in two and three dimensio…
Local uncovering of unresolved physics in structural mechanics: seamless choice of modelling resolution using a CutFEM level-set approach
Ehsan Mikaeili, Pierre Kerfriden, Susanne Claus
In this paper, we present a robust and efficient unfitted concurrent multiscale method for continuum-continuum coupling, based on the Cut Finite Element Method (CutFEM). The comput…
Concurrent multiscale analysis without meshing: Microscale representation with CutFEM and micro/macro model blending
Ehsan Mikaeili, Susanne Claus, Pierre Kerfriden
In this paper, we develop a novel unfitted multiscale framework that combines two separate scales represented by only one single computational mesh. Our framework relies on a mixed…
A CutFEM method for two-phase flow problems
Susanne Claus, Pierre Kerfriden
In this article, we present a cut finite element method for two-phase Navier-Stokes flows. The main feature of the method is the formulation of a unified continuous interior penalt…
A CutFEM method for Stefan-Signorini problems with application in pulsed laser ablation
Susanne Claus, Samuel Bigot, Pierre Kerfriden
In this article, we develop a cut finite element method for one-phase Stefan problems, with applications in laser manufacturing. The geometry of the workpiece is represented implic…
A stable and optimally convergent LaTIn-Cut Finite Element Method for multiple unilateral contact problems
Susanne Claus, Pierre Kerfriden
In this paper, we propose a novel unfitted finite element method for the simulation of multiple body contact. The computational mesh is generated independently of the geometry of t…
Fictitious domain method with boundary value correction using penalty-free Nitsche method
Thomas Boiveau, Erik Burman, Susanne Claus +1
In this paper, we consider a fictitious domain approach based on a Nitsche type method without penalty. To allow for high order approximation using piecewise affine approximation o…
Spectral/hp element methods for plane Newtonian extrudate swell
Susanne Claus, Christopher Cantwell, Tim Phillips
Spectral/hp element methods and an arbitrary Lagrangian-Eulerian (ALE) moving-boundary technique are used to investigate planar Newtonian extrudate swell. Newtonian extrudate swell…
A Stabilized Cut Finite Element Method for the Three Field Stokes Problem
Erik Burman, Susanne Claus, André Massing
We propose a Nitsche-based fictitious domain method for the three field Stokes problem in which the boundary of the domain is allowed to cross through the elements of a fixed backg…