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Titel:

Dual mortar methods for computational contact mechanics – overview and recent developments

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Popp, A.; Wall, W.A.
Abstract:
Mortar-based finite element discretization in computational contact mechanics has seen a great thrust of research activities over the last years. In this contribution, we review the most important features of the so-called dual mortar finite element approach for finite deformation contact and friction. Advantageous properties of the devised algorithms comprise superior robustness as compared with the traditional node-to-segment (NTS) approach, the absence of any unphysical user-defined parameter...     »
Stichworte:
Contact, friction, mortar finite element methods, dual Lagrange multipliers
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften
Zeitschriftentitel:
GAMM-Mitteilungen
Jahr:
2014
Band / Volume:
37
Heft / Issue:
1
Seitenangaben Beitrag:
66–84
Nachgewiesen in:
Scopus
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:10.1002/gamm.201410004
Status:
Verlagsversion / published
Semester:
SS 14
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