| Autor: |
Seelig, J. M., Hoppmann, W. H. |
| Zdroj: |
Journal of the Acoustical Society of America; 1964, Vol. 36 Issue 1, p93-99, 7p |
| Abstrakt: |
This paper presents the development and solution of the differential equations of motion of a system of n elastically connected parallel beams. Using the results developed for the general n-beam system, the particular case of a two-beam system was analyzed in detail. The frequencies and associated mode shapes for various support conditions are presented explicitly. Vibration experiments were performed to ascertain the degree of applicability of the theory. It was found that at least up to the eighth mode reasonably good agreement obtains. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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