A contri buti on to the study of the slip less contact between two elastic bodies, using the Coulomb’s dry friction model, is presented. The mathematical model for the problem of a cylinder in contact with a plane is obtained by the superposi tion of the displacement by the normal and tangential stress acting in the contact area. The pressure distribution and boundary of the contact area are determined by the minimization of the elastic energy function, by using the Augmented Lagrange Multiplier Optimization method, adopting the coefficients of a third degree polynomial and the limits of the contact area as decision variables.Dissertação (Mestrado)Este trabalho apresenta uma contribuição ao estudo do contato, sem escorregamento, entre co...
This paper deals with an efficient numerical method for the fully lubricated line contact between a ...
Bibliography: pages 82-83.In most implementations of the finite element method for the solution of c...
International audienceThe work presents an analysis of the contact problems between elastic bodies w...
The work presents a contribution to the study of elastic bodies in dry friction contact. This study ...
This study addresses a range of phenomena associated with dry frictional contacts. Particular emphas...
The contact problem between cylindrical conformal surfaces, modelling for instance a fastener joint,...
The Contact Problem is of great practical significance. The nature of contact and friction, however,...
The compression of fairly short solid cylinders under axial load is considered. A preliminary invest...
A closed form solution is given for the supersonic rolling of an elastic cylinder on a plane using t...
This work presents a formulation of the contact with friction between elastic bodies. This is a non ...
The problem of frictional contact between two long, elastic, coaxial cylinders pressed together, end...
There exists a family of methods for finding the extent of partial slip in contact problems between ...
This paper deals with an efficient numerical method for the fully lubricated line contact between a ...
A first part present a bibliographical study on the modelization of dry friction, where different la...
This paper deals with an efficient numerical method for the fully lubricated line contact between a ...
This paper deals with an efficient numerical method for the fully lubricated line contact between a ...
Bibliography: pages 82-83.In most implementations of the finite element method for the solution of c...
International audienceThe work presents an analysis of the contact problems between elastic bodies w...
The work presents a contribution to the study of elastic bodies in dry friction contact. This study ...
This study addresses a range of phenomena associated with dry frictional contacts. Particular emphas...
The contact problem between cylindrical conformal surfaces, modelling for instance a fastener joint,...
The Contact Problem is of great practical significance. The nature of contact and friction, however,...
The compression of fairly short solid cylinders under axial load is considered. A preliminary invest...
A closed form solution is given for the supersonic rolling of an elastic cylinder on a plane using t...
This work presents a formulation of the contact with friction between elastic bodies. This is a non ...
The problem of frictional contact between two long, elastic, coaxial cylinders pressed together, end...
There exists a family of methods for finding the extent of partial slip in contact problems between ...
This paper deals with an efficient numerical method for the fully lubricated line contact between a ...
A first part present a bibliographical study on the modelization of dry friction, where different la...
This paper deals with an efficient numerical method for the fully lubricated line contact between a ...
This paper deals with an efficient numerical method for the fully lubricated line contact between a ...
Bibliography: pages 82-83.In most implementations of the finite element method for the solution of c...
International audienceThe work presents an analysis of the contact problems between elastic bodies w...