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COMEC 2017 >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/2179
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| Title: | COMPARISON OF COMPUTED EIGENFREQUENCIES WITH EXPERIMENTAL RESULTS FOR CORRODED CANTILEVER BEAMS |
| Authors: | Stanciu, E.
Korka, Z. I.
Praisach, Z. I.
Gillich, G. R.
Niţescu, C. |
| Keywords: | cantilever beam
corrosion
modal analysis
eigenfrequency |
| Issue Date: | Nov-2017 |
| Publisher: | TRANSILVANIA UNIVERSITY PRESS OF BRAȘOV |
| Citation: | http://scholar.google.ro/ |
| Series/Report no.: | COMEC 2017 vol.I;69-73 |
| Abstract: | The paper presents a comparison of modal analysis results obtained via the finite element method and experiments. To have a clear image about the convergence of the results, four beams in intact state respectively with several corrosion scenarios are taken into consideration. To get accurate results from the experimental modal analysis we employed an advanced non-contact excitation and signal post-processing method. We found out that the results obtained by the two methods fit for all sixteen analyzed cases, which proves their robustness and availability. |
| URI: | http://hdl.handle.net/123456789/2179 |
| ISSN: | 2457-8541 |
| Appears in Collections: | COMEC 2017
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