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Damage detection with genetic algorithms taking into account a crack contact model
(Pergamon-Elsevier Science Ltd, 2011-03)
This paper deals with the crack detection in structural elements by means of a genetic algorithm optimization method. The crack model takes into account the existence of contact between the interfaces of the crack. Many ...
High-order Mortar-based Element Applied To Nonlinear Analysis Of Structural Contact Mechanics
(ELSEVIER SCIENCE SALAUSANNE, 2015)
Global models for moving contact lines
(American Physical Society, 2000-12)
We consider thin film flows driven by surface tension and gravity. Within the framework of the lubrication approximation, we study the contact line motion using global models where either precursor film or slip are allowed. ...
Routing-aware fair contact plan design for predictable delay tolerant networks
(Elsevier Science, 2014-06)
Delay tolerant networks (DTNs) have become a promising solution for extending Internet boundaries to challenged environments such as satellite constellations. In this context, strategies to exploit scarce communication ...
Three-dimensional numerical solution for wear prediction using a mortar contact algorithm
(Wiley, 2013-08-14)
A finite element formulation to compute the wear between three-dimensional flexible bodies that are in contact with each other is presented. The contact pressure and the bodies displacements are calculated using an augmented ...
A nonsmooth frictional contact formulation for multibody system dynamics
(John Wiley & Sons Ltd, 2020-08-07)
We present a new node-to-face frictional contact element for the simulation of the nonsmooth dynamics of systems composed of rigid and flexible bodies connected by kinematic joints. The equations of motion are integrated ...