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Title:

Coupling of the analytical solution for the Timoshenko beam with a fully saturated halfspace by application of the Wave Based Method

Document type:
Konferenzbeitrag
Author(s):
Lainer, M.; Müller, G.
Abstract:
To model the field response of a fully saturated halfspace coupled with an elastodynamic trench, the Wave Based Method (WBM) is applied. This numerical method represents an indirect Trefftz approach and is based on weighted wave functions to describe field responses. The wave functions are derived from the analytical solutions for the underlying differential equations. This method has firstly been introduced for vibroacoustic problems in the mid-frequency range. Amongst others, the performance...     »
Keywords:
Wave Based Method, Biot’s theory, Soil structure interaction, Timoshenko beam.
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
9th ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2023)
Year:
2023
WWW:
https://2023.compdyn.org/proceedings/
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