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Document type:
Zeitschriftenaufsatz 
Author(s):
Philipp, B.; Breitenberger, M.; D’Auria, I.; Wüchner, R.; Bletzinger, K.-U. 
Title:
Integrated design and analysis of structural membranes using the Isogeometric B-Rep Analysis 
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...    »
 
Keywords:
Analysis in Computer Aided Design (AiCAD); Isogeometric B-Rep Analysis (IBRA); Trimmed multi-patch geometries; Prestressed membrane element; Embedded cable element; Form-finding 
Journal title:
Computer Methods in Applied Mechanics and Engineering 
Year:
2016 
Journal volume:
303 
Year / month:
2016-05 
Month:
May 
Pages contribution:
312-340 
Reviewed:
ja 
Language:
en 
Publisher:
Elsevier BV 
Status:
Verlagsversion / published 
Date of publication:
01.02.2016 
TUM Institution:
Lehrstuhl für Statik