Optimization of structures in frictional contact
نویسندگان
چکیده
منابع مشابه
Topology optimization of structures in unilateral contact
In this paper a general framework for topology optimization of structures in unilateral contact is developed. A linear elastic structure that is unilaterally constrained by rigid supports is considered. The supports are modeled by Signorini’s contact conditions which in turn are treated by the augmented Lagrangian approach as well as by a smooth approximation. The latter approximation must not ...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2012
ISSN: 0045-7825
DOI: 10.1016/j.cma.2011.02.014