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Sliding joints in 3D beams: conserving algorithms using the master–slave approach

Autor
Muñoz, J.J.; Jelenic, G.
Tipus d'activitat
Article en revista
Revista
Multibody system dynamics
Data de publicació
2006-10
Volum
16
Número
3
Pàgina inicial
237
Pàgina final
261
DOI
https://doi.org/10.1007%2Fs11044-006-9025-3 Obrir en finestra nova
URL
https://link.springer.com/article/10.1007%2Fs11044-006-9025-3 Obrir en finestra nova
Resum
This paper proposes two time-integration algorithms for motion of geometrically exact 3D beams under sliding contact conditions. The algorithms are derived using the so-called master–slave approach, in which constraint equations and the related time-integration of a system of differential and algebraic equations are eliminated by design. Specifically, we study conservation of energy and momenta when the sliding conditions on beams are imposed and discuss their algorithmic viability. Situations...
Paraules clau
3D beams, Conserving time-integration, Large rotations, Master–slave method, Sliding contact
Grup de recerca
LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria

Participants