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Document type:
Zeitschriftenaufsatz 
Author(s):
Seitz A., Farah P., Kremheller J., Wohlmuth B.I., Wall W.A., Popp A. 
Title:
Isogeometric dual mortar methods for computational contact mechanics 
Abstract:
In recent years, isogeometric analysis (IGA) has received great attention in many fields of computational mechanics research. Especially for computational contact mechanics, an exact and smooth surface representation is highly desirable. As a consequence, many well-known finite element methods and algorithms for contact mechanics have been transferred to IGA. In the present contribution, the so-called dual mortar method is investigated for both contact mechanics and classical domain decompositio...    »
 
Keywords:
Isogeometric analysis, Contact mechanics, Mortar finite element methods, Dual Lagrange multipliers, Finite deformation 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Journal title:
Computer Methods in Applied Mechanics and Engineering 
Year:
2016 
Journal volume:
301 
Quarter:
1. Quartal 
Pages contribution:
259–280 
Reviewed:
ja 
Language:
en 
Status:
Verlagsversion / published 
Accepted:
17.12.2015 
Date of publication:
07.01.2016