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Titel:

CAD-integrated parametric lightweight design with Isogeometric B-Rep Analysis

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
A-K. Goldbach, A. M. Bauer, R. Wüchner, K-U. Bletzinger
Abstract:
The complex geometries of lightweight structures can easily be modeled with modern CAD systems that use NURBS. Isogeometric B-Rep Analysis (IBRA) adopts the NURBS geometries along with their topology for the analysis model, which can thus fulfill both design purposes and solve structural problems in one software environment. Especially in lightweight design, which is characterized by a strong interaction between shape and structural behavior, this presents a major advantage. Results can be used...     »
Stichworte:
CAD-FEM integration, isogeometric analysis, isogeometric B-Rep analysis, NURBS, parametric design, Formfinding, Free-from surface, Lightweight structures
Zeitschriftentitel:
Frontiers in Built Environment
Jahr:
2020
Jahr / Monat:
2020-04
Monat:
Apr
Heft / Issue:
6:44
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:10.3389/fbuil.2020.00044
Verlag / Institution:
Frontiers
Eingereicht (bei Zeitschrift):
13.12.2019
Angenommen (von Zeitschrift):
24.03.2020
Publikationsdatum:
15.04.2020
CC-Lizenz:
by, http://creativecommons.org/licenses/by/4.0
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