Computation of Eigenmodes in Three-Dimensional Structures

In this thesis the eigenmodes and eigenvalues of three dimensional structures are analyzed using the Python environment FEniCS in combination with an implementation of the Arnoldi method in MATLAB for calculation of eigenpairs. This is done by considering separable solutions of the wave equation and...

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Bibliographic Details
Main Authors: Lilja, Daniel, Hummelgren, Olof
Format: Others
Language:English
Published: KTH, Skolan för teknikvetenskap (SCI) 2020
Subjects:
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-276075