Frequency split and vibration localization in imperfect rings

Journal of Sound and Vibration

Volumn 306, Issue 3-5, 2007, Pages 691-711

  Bisegna, Paolo ^a   Caruso, Giovanni ^b  

^a UNIVERSITY OF ROME TOR VERGATA   (Italy)

^b Istituto Per Le Tecnologie Della Costruzione Consiglio Nazionale Delle Ricerche (ITC CNR)   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ELASTIC WAVES; MATHEMATICAL MODELS; NATURAL FREQUENCIES; PERTURBATION TECHNIQUES; PROBLEM SOLVING; VIBRATION ANALYSIS;

IMPERFECT RINGS; PERTURBATION EXPANSION; VIBRATION LOCALIZATION; VIBRATION PROBLEMS;

RINGS (COMPONENTS);

EID: 34547894291     PISSN: 0022460X     EISSN: 10958568     Source Type: Journal    
DOI: 10.1016/j.jsv.2007.06.027     Document Type: Article

References (12)

1. Rourke A.K., McWilliam S., and Fox C.H.J. Frequency trimming of a vibrating ring-based multi-axis rate sensor. Journal of Sound and Vibration 280 (2005) 495-530
2. Gallacher B.J., Hedley J., Burdess J.S., Harris A.J., Rickard A., and King D.O. Electrostatic correction of structural imperfections present in a microring gyroscope. Journal of Microelectromechanical Systems 14 2 (2005) 221-234
3. Tang J., and Wang K.W. Vibration delocalization of nearly periodic structures using coupled piezoelectric networks. ASME Journal of Vibration and Acoustics 125 (2003) 95-108
4. Fang X., Tang J., Jordan E., and Murphy K.D. Crack induced vibration localization in simplified bladed-disk structures. Journal of Sound and Vibration 291 (2006) 395-418
5. Fox C.H.J. A simple theory for the analysis and correction of frequency splitting in slightly imperfect rings. Journal of Sound and Vibration 142 2 (1990) 227-243
6. Wang R.S., Fox C.H.J., and McWilliam S. The in-plane vibration of thin rings with in-plane profile variations, part I: general background and theoretical formulation. Journal of Sound and Vibration 220 3 (1999) 497-516
7. Laura P.A.A., Filipich C.P., Rossi R.E., and Reyes J.A. Vibrations of rings of variable cross section. Applied Acoustics 25 (1988) 225-234
8. McWilliam S., Ong J., and Fox C.H.J. On the statistics of natural frequency splitting for rings with random mass imperfections. Journal of Sound and Vibration 279 (2005) 453-470
9. Eley R., Fox C.H.J., and McWilliam S. Anisotropy effects on the vibrations of circular rings made from crystalline silicon. Journal of Sound and Vibration 228 1 (1999) 11-35
10. Esmaeili M., Durali M., and Jalili N. Ring microgyroscope modeling and performance evaluation. Journal of Vibration and Control 12 5 (2006) 537-553
11. Rourke A.K., McWilliam S., and Fox C.H.J. Multi-mode trimming of imperfect rings. Journal of Sound and Vibration 248 4 (2001) 695-724
12. Rourke A.K., McWilliam S., and Fox C.H.J. Multi-mode trimming of imperfect thin rings using masses at pre-selected locations. Journal of Sound and Vibration 256 2 (2002) 319-345