A three-dimensional contact element based on the moving friction cone approach and the elliptical Coulomb law
- verfasst von
- Lovre Krstulović-Opara, Peter Wriggers
- Abstract
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.
- Organisationseinheit(en)
-
Institut für Baumechanik und Numerische Mechanik
- Externe Organisation(en)
-
Sveučilište u Splitu
- Typ
- Aufsatz in Konferenzband
- Seiten
- 827-830
- Anzahl der Seiten
- 4
- Publikationsdatum
- 2005
- Publikationsstatus
- Veröffentlicht
- Peer-reviewed
- Ja
- ASJC Scopus Sachgebiete
- Theoretische Informatik und Mathematik, Theoretische Informatik
