Modal Synthesis with the Isogeometric Kirchhoff–Love Shell Elements
2017 ◽
Vol 09
(02)
◽
pp. 1750017
◽
Keyword(s):
The modal synthesis method is frequently used for the analysis of large structures composed of multiple parts concerning dynamic aspects. In this paper, we extended the modal synthesis method under the isogeometric analysis framework. The isogeometric Kirchhoff–Love shell elements are used for the analysis of the substructures, the Craig–Bampton method is used for the modal synthesis and the bending-strip method is used for the substructures coupling. We give examples on the modal analysis and the harmonic response analysis. The results show the effectiveness of the method.
2020 ◽
Vol 23
(14)
◽
pp. 1082-1093
Keyword(s):
2011 ◽
Vol 138-139
◽
pp. 246-251
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Keyword(s):
2013 ◽
Vol 437
◽
pp. 76-80
2012 ◽
Vol 246-247
◽
pp. 189-193
2014 ◽
Vol 672-674
◽
pp. 1540-1544
2014 ◽
Vol 945-949
◽
pp. 498-502
2013 ◽
Vol 671-674
◽
pp. 1471-1474