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 …
The augmented Lagrangian method as a framework for stabilised methods in computational mechanics
In this paper we will present a review of recent advances in the application of the augmented
Lagrange multiplier method as a general approach for generating multiplier-free stabilised …
Lagrange multiplier method as a general approach for generating multiplier-free stabilised …
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 method for contact with Coulomb friction: existence results for the static and dynamic finite element formulations
We study the Nitsche-based finite element method for contact with Coulomb friction
considering both static and dynamic situations. We provide existence and/or uniqueness …
considering both static and dynamic situations. We provide existence and/or uniqueness …
Nitsche-based finite element method for contact with Coulomb friction
The aim of this paper is to provide some mathematical results for the discrete problem
associated to contact with Coulomb friction, in linear elasticity, when finite elements and …
associated to contact with Coulomb friction, in linear elasticity, when finite elements and …
A finite element model for concentration polarization and osmotic effects in a membrane channel
N Carro, D Mora, J Vellojin - International Journal for Numerical …, 2024 - Wiley Online Library
In this article, we study a mathematical model that represents the concentration polarization
and osmosis effects in a reverse osmosis cross‐flow channel with dense membranes at …
and osmosis effects in a reverse osmosis cross‐flow channel with dense membranes at …
A semi-smooth Newton and Primal–Dual Active Set method for Non-Smooth Contact Dynamics
S Abide, M Barboteu, S Cherkaoui, S Dumont - Computer Methods in …, 2021 - Elsevier
Multi-rigid-body dynamic contact systems, in other words Non Smooth Contact Dynamics
(NSCD) problems, generate some inherent difficulties to multivocal laws, which results in …
(NSCD) problems, generate some inherent difficulties to multivocal laws, which results in …
Inexact primal–dual active set method for solving elastodynamic frictional contact problems
S Abide, M Barboteu, S Cherkaoui, D Danan… - … & Mathematics with …, 2021 - Elsevier
In this paper, several active set methods based on classical problems arising in Contact
Mechanics are analyzed, namely unilateral/bilateral contact associated with …
Mechanics are analyzed, namely unilateral/bilateral contact associated with …
An energy-consistent discretization of hyper-viscoelastic contact models for soft tissues
In this work, we propose a mathematical model of hyper-viscoelastic problems applied to
soft biological tissues, along with an energy-consistent numerical approximation. We first …
soft biological tissues, along with an energy-consistent numerical approximation. We first …
HHT- and TR-BDF2 schemes for dynamic contact problems
This work focuses on the numerical performance of HHT-α and TR-BDF2 schemes for
dynamic frictionless unilateral contact problems between an elastic body and a rigid …
dynamic frictionless unilateral contact problems between an elastic body and a rigid …