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COMEC 2023 >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/2681
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| Title: | THE WEAKENING OF THE CLAMPED END OF A BEAM AND THE INFLUENCE ON THE DYNAMIC BEHAVIOR (PART II) |
| Authors: | Stan, P. T.
Praisach, Z.I.
Pîrșan, D.A.
Harea, I. |
| Keywords: | weak clamped end
eigenvalues
mode shapes |
| Issue Date: | Oct-2023 |
| Publisher: | Transilvania University Press of Braşov |
| Citation: | http://scholar.google.ro/ |
| Series/Report no.: | COMEC 2023;139-144 |
| Abstract: | In the part II of the paper, the dynamic behavior of a doubly clamped beam is presented, where the right clamped end of the beam is weakened by introducing a weakening coefficient. The analytical calculation is based on the determination of the bending moment from the weakened clamped end expressed as a function of slope, after which the integration coefficients of the modal function and the characteristic equation are determined to obtain the eigenvalues of the first four vibration modes depending on the weakened coefficient of the clamped end. The obtained mode shapes are determined for seven values of the attenuation coefficient. |
| URI: | http://hdl.handle.net/123456789/2681 |
| ISSN: | 2457-8541 |
| Appears in Collections: | COMEC 2023
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