A three-dimensional contact element based on the Moving Friction Cone approach and the elliptical Coulomb law (CROSBI ID 510497)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Krstulović-Opara, Lovre ; Wriggers, Peter
engleski
A three-dimensional contact element based on the Moving Friction Cone approach and the elliptical Coulomb law
The paper presents elliptical Coulomb law where the friction surface is defined with two principal friction coefficients and corresponding direction, what enables description of surfaces showing biaxial frictional response. The Moving Friction Cone formulation is based on the contact constraint described using a single gap vector that enables significantly simpler, shorter and faster element code.
Contact; Friction; Elliptical law
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Podaci o prilogu
827-830-x.
2005.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the Computational Plasticity VIII, Fundaments and Applications
D.R.J. Owen, E. Onate and B. Suarez
Barcelona: International Center for Numerical Methods in Engineering (CIMNE)
Podaci o skupu
Computational Plasticity VIII
pozvano predavanje
05.09.2005-07.09.2005
Barcelona, Španjolska
