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Document type:
Zeitschriftenaufsatz 
Author(s):
Greim, A.; Kreutz, J.; Müller, G. 
Title:
Augmented beam elements using unit deflection shapes of the cross section 
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 be...    »
 
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 
Publisher:
Springer Science + Business Media 
E-ISSN:
0939-15331432-0681 
Status:
Verlagsversion / published 
Accepted:
19.12.2015 
Date of publication:
09.01.2016 
TUM Institution:
Lehrstuhl für Baumechanik