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Titel:

Integrated design and analysis of structural membranes using the Isogeometric B-Rep Analysis

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Philipp, B.; Breitenberger, M.; D’Auria, I.; Wüchner, R.; Bletzinger, K.-U.
Abstract:
The recently developed Analysis in Computer Aided Design (AiCAD) concept is applied to the integrated design and analysis of structural membranes. This concept allows for a consistent design-through-analysis workflow based on the Isogeometric B-Rep Analysis (IBRA) applied to complete trimmed NURBS surfaces, i.e. unmodified CAD geometry. Structural membranes show very particular characteristics concerning their numerical design and analysis. The arising computational challenges – namely the...     »
Stichworte:
Analysis in Computer Aided Design (AiCAD); Isogeometric B-Rep Analysis (IBRA); Trimmed multi-patch geometries; Prestressed membrane element; Embedded cable element; Form-finding
Zeitschriftentitel:
Computer Methods in Applied Mechanics and Engineering
Jahr:
2016
Band / Volume:
303
Jahr / Monat:
2016-05
Monat:
May
Seitenangaben Beitrag:
312-340
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:10.1016/j.cma.2016.02.003
WWW:
Preprint: Integrated design and analysis of structural membranes using the Isogeometric B-Rep Analysis
Verlag / Institution:
Elsevier BV
Status:
Verlagsversion / published
Publikationsdatum:
01.02.2016
TUM Einrichtung:
Lehrstuhl für Statik
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