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Document type:
Konferenzbeitrag 
Author(s):
Wassermann, B.; Bog, T.; Kollmannsberger, S.; Rank, E. 
Title:
A DESIGN-THROUGH-ANALYSIS APPROACH USING THE FINITE CELL METHOD (ECCOMAS CONGRESS 2016) 
Abstract:
Modern 3D Computer-Aided-Design (CAD) systems use mainly two types of geometric models. Classically, objects are defined by a Boundary Representation (B-Rep), where only the objects surfaces with their corresponding edges and nodes are stored. One disadvantage concerning a numerical simulation is that B-Rep models are not necessarily water-tight. These ’dirty geometries’ cause major difficulties in computational analysis because even basic geometric operations such as point-in-membership tests f...    »
 
Book / Congress title:
ECCOMAS Congress 2016 
Year:
2016 
Year / month:
2016-06 
Month:
Jun