A reduced order approach for the vibration of mistuned bladed disk assemblies

Journal of Engineering for Gas Turbines and Power

Volumn 119, Issue 1, 1997, Pages 161-167

  Yang, I T ^a   Griffin, J H ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000494175     PISSN: 07424795     EISSN: 15288919     Source Type: Journal    
DOI: 10.1115/1.2815542     Document Type: Article

References (13)

1. Bishop, R. E. D., and Johnson, D. C., 1960, Mechanics of Vibration, Cambridge University Press.
2. Dye, R. C. F., and Henry, T. A., 1969, “Vibration Amplitudes of Compressor Blades Resulting From Scatter in Blade Natural Frequencies,” Transactions of theASME, Vol. 91, pp. 182-188.
3. Ewins, D. J., 1988, “Structural Dynamic Characteristics of Bladed Assemblies,” ALGOR Manual on Aeroelasticity in Axial-Flow Turbomachines, Vol. 2, Specialized Printing Service Ltd., Loughton, pp. 15-1 to 15-37.
4. Fabunmi, J. A., 1980, “Forced Vibrations of a Single Stage Axial Compressor Rotor,” ASME Journal of Engineering for Power, Vol. 102, pp. 322-328.
5. Griffin, J. H., and Hoosac, T. M., 1984, “Model Development and Statistical Investigation of Turbine Blade Mistuning,” ASME Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 106, pp. 204-210.
6. Griffin, J. H., 1988, “On Predicting the Resonant Response of Bladed Disk Assemblies,” ASME Journal of Engineering for Gas Turbines and Power, Vol. 110, pp. 45-50.
7. Kaza, K. R. V., and Kielb, R. E., 1984, “Flutter of Turbofan Rotors With Mistuned Blades,” AJAA Journal, Vol. 22, No. 11.
8. Menq, C. H., Griffin, J. H., and Bielak, J., 1986, “The Forced Response of Shrouded Fan Stages,” ASME Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 108, No. 1, pp. 50-55.
9. Ottarsson, G., and Pierre, C., 1993, “A Transfer Matrix Approach to Vibration Localization in Mistuned Blade Assemblies,” ASME Paper No. 93-GT-115.
10. Rzadkowski, R., 1994a, “The General Model of Free Vibrations of Mistuned Bladed Discs, Part I: Theory,” Journal of Sound and Vibration, Vol. 173, No. 3, pp. 377-393.
11. Rzadkowski, R., 1994b, “The General Model of Free Vibrations of Mistuned Bladed Discs, Part II: Numerical Results,” Journal of Sound and Vibration, Vol. 173, No. 3, pp. 395-413.
12. Wagner, L. F., 1993, “Vibration Analysis of Grouped Turbine Blades,” Ph.D. Thesis, Carnegie Mellon University, Pittsburgh, PA
13. Yang, M.-T., 1994, “A Reduced Order Approach for the Forced Vibration Analysis of Mistuned Bladed Disk Assemblies,” Ph.D. Thesis, Carnegie Mellon University, Pittsburgh, PA.