An overview of recent results on Nitsche's method for contact problems
We summarize recent achievements in applying Nitsche's method to some contact and
friction problems. We recall the setting of Nitsche's method in the case of unilateral contact …
friction problems. We recall the setting of Nitsche's method in the case of unilateral contact …
An efficient and robust GPGPU-parallelized contact algorithm for the combined finite-discrete element method
In this study, an efficient and robust GPGPU (general purpose graphic processing unit)-
parallelized algorithm is proposed for contact force calculation for the three-dimensional …
parallelized algorithm is proposed for contact force calculation for the three-dimensional …
Mixed and Nitsche's discretizations of Coulomb frictional contact-mechanics for mixed dimensional poromechanical models
This work deals with the discretization of single-phase Darcy flows in fractured and
deformable porous media, including frictional contact at the matrix–fracture interfaces …
deformable porous media, including frictional contact at the matrix–fracture interfaces …
Skew-symmetric Nitsche's formulation in isogeometric analysis: Dirichlet and symmetry conditions, patch coupling and frictionless contact
A simple skew-symmetric Nitsche's formulation is introduced into the framework of
isogeometric analysis (IGA) to deal with various problems in small strain elasticity: essential …
isogeometric analysis (IGA) to deal with various problems in small strain elasticity: essential …
A Nitsche-based formulation for fluid-structure interactions with contact
We derive a Nitsche-based formulation for fluid-structure interaction (FSI) problems with
contact. The approach is based on the work of Chouly and Hild (SIAM J. Numer. Anal. 51 …
contact. The approach is based on the work of Chouly and Hild (SIAM J. Numer. Anal. 51 …
Nitsche's method for finite deformation thermomechanical contact problems
This paper presents an extension of Nitsche's method to finite deformation
thermomechanical contact problems including friction. The mechanical contact constraints …
thermomechanical contact problems including friction. The mechanical contact constraints …
ILS-MPM: An implicit level-set-based material point method for frictional particulate contact mechanics of deformable particles
Finite element simulations of frictional multi-body contact problems via conformal meshes
can be challenging and computationally demanding. To render geometrical features …
can be challenging and computationally demanding. To render geometrical features …
Residual a posteriori error estimation for frictional contact with Nitsche method
We consider frictional contact problems in small strain elasticity discretized with finite
elements and Nitsche method. Both bilateral and unilateral contact problems are taken into …
elements and Nitsche method. Both bilateral and unilateral contact problems are taken into …
Time domain boundary elements for elastodynamic contact
A Aimi, G Di Credico, H Gimperlein - Computer Methods in Applied …, 2023 - Elsevier
This article proposes a boundary element method for the dynamic contact between a linearly
elastic body and a rigid obstacle. The Signorini contact problem is formulated as a …
elastic body and a rigid obstacle. The Signorini contact problem is formulated as a …
[HTML][HTML] A cut finite-element method for fracture and contact problems in large-deformation solid mechanics
M Poluektov, Ł Figiel - Computer Methods in Applied Mechanics and …, 2022 - Elsevier
Cut finite-element methods (CutFEMs) belong to the class of methods that allow
boundaries/interfaces to cut through the elements, which avoids any meshing/remeshing …
boundaries/interfaces to cut through the elements, which avoids any meshing/remeshing …