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Proceedings Paper

Investigation of the effect of self-resonance of vibration excitation systems
Author(s): Kazimieras Ragulskis; Ramutis Palevicius; Minvydas Ragulskis; Arvydas Palevicius; D. Rubliauskas
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Paper Abstract

Eccentric type dis-balance type vibration excitation systems are analyzed in the paper. It is assumed that the dis-balance has an additional degree of freedom. It is shown that resonance vibrations in such systems can occur in the regime of self-resonance which is understood as a mode of motion when the driving shaft's angular frequency is high, but the generated vibration frequency is relatively low. Experimental investigations of the effect of self-resonance enabled to define the zones of existence of such motion modes. Such principle of vibration excitation can be successfully exploited in different areas of engineering as it eliminated the necessity of complex and expensive vibration control and stabilization equipment.

Paper Details

Date Published: 22 June 2004
PDF: 8 pages
Proc. SPIE 5503, Sixth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, (22 June 2004); doi: 10.1117/12.579528
Show Author Affiliations
Kazimieras Ragulskis, Kaunas Univ. of Technology (Lithuania)
Ramutis Palevicius, Kaunas Univ. of Technology (Lithuania)
Minvydas Ragulskis, Kaunas Univ. of Technology (Lithuania)
Arvydas Palevicius, Kaunas Univ. of Technology (Lithuania)
D. Rubliauskas, Lithuanian Academy of Science (Lithuania)


Published in SPIE Proceedings Vol. 5503:
Sixth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications

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