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Title:

Augmented beam elements using unit deflection shapes of the cross section

Document type:
Zeitschriftenaufsatz
Author(s):
Greim, A.; Kreutz, J.; Müller, G.
Abstract:
Wave behavior of line-shaped structures can be analyzed with the help of beam theories if the structures have a simple cross section (beams, rods, etc.), and if the frequency or wavelength is within a range where the theories are still applicable. If the frequencies and wavelengths exceed these limits, the modeling of line- or beam-shaped structures requires volume elements, which results in considerably higher computation time and modeling effort. The goal of this work is to keep the beam-l...     »
Keywords:
Beam elements, Finite elements, Wave guide, Cross-sectional analysis, Unit deflection shape
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Journal title:
Archive of Applied Mechanics
Year:
2016
Journal volume:
86
Month:
Jan
Journal issue:
1-2
Pages contribution:
135-146
Covered by:
Scopus
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1007/s00419-015-1113-5
Publisher:
Springer Science + Business Media
E-ISSN:
0939-15331432-0681
Status:
Verlagsversion / published
Submitted:
11.06.2015
Accepted:
19.12.2015
Date of publication:
09.01.2016
Copyright statement:
© Springer-Verlag Berlin Heidelberg 2016
TUM Institution:
Lehrstuhl für Baumechanik
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