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COMAT 2014 >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/727
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| Title: | WAVE VELOCITY ESTIMATION BY APPLICATION OF THE INTRINSIC TRANSFER MATRIX |
| Authors: | CRETU, Nicolae
ROSCA, Ioan Calin |
| Keywords: | transfer matrix
eigenmodes
elastic wave velocity in wood |
| Issue Date: | Oct-2014 |
| Publisher: | Transilvania University Press of Braşov |
| Citation: | Google Scholar |
| Series/Report no.: | II;232 - 236 |
| Abstract: | The work presents experimental data of wave velocity measurements in wood samples, obtained by using intrinsic transfer method. The method is based on the properties of the behavior of the eigenvalues of the transfer matrix in resonance cases, this means the method is a particular modal approach of a resonance method. To find the wave velocity in a sample, respective sample is built-in an embedded system containing gauge material and the sample under tests. A numerical analysis applied on the analithycal expression of the eigenvalue permits the wave velocity estimation. |
| URI: | http://hdl.handle.net/123456789/727 |
| ISBN: | 978 – 606 – 19 – 0411 - 2 |
| Appears in Collections: | COMAT 2014
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