Now showing items 1-10 of 2090
An augmented Lagrangian technique combined with a mortar algorithm for modelling mechanical contact problems
A finite element formulation for three dimensional (3D) contact mechanics using a mortar algorithm combined with a mixed penalty-duality formulation from an augmented Lagrangian approach is presented. In this method, no ...
High-order Mortar-based Element Applied To Nonlinear Analysis Of Structural Contact Mechanics
(ELSEVIER SCIENCE SALAUSANNE, 2015)
Signature of atomic structure in the quantum conductance of gold nanowires
(American Physical SocCollege PkEUA, 2000)
Immunopathology of allergic contact dermatitis
(SOC BRASILEIRA DERMATOLOGIA, 2011)
Allergic contact dermatitis is the consequence of an immune reaction mediated by T cells against low molecular weight chemicals known as haptens. It is a common condition that occurs in all races and age groups and affects ...
Three-dimensional numerical solution for wear prediction using a mortar contact algorithm
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 ...
On the contact stiffness and nonlinear vibration of an elastic body with a rough surface in contact with a rigid flat surface
(Elsevier B.V., 2015-01-01)
The surface topography of engineering rough surfaces has an enormous influence on contact mechanics of the interface and further the dynamics of the contact system. In this paper, the force-deflection characteristic and ...
Investigation of tooth contact deviations from the plane of action and their effects on gear transmission error
(Professional Engineering Publishing LtdBury St EdmundsInglaterra, 2005)
Temperature effects on the atomic arrangement and conductance of atomic-size gold nanowires generated by mechanical stretching
(Iop Publishing LtdBristolInglaterra, 2010)
Dynamic analysis of a lubricated planar slider-crank mechanism considering friction and Hertz contact effects
(Pergamon-elsevier Science LtdOxfordInglaterra, 2014)