Characterization of contact kinematics and application to the design of wedge dampers in turbomachinery blading, part II: Prediction of forced response and experimental verification

Proceedings of the ASME Turbo Expo

Volumn 4, Issue , 1997, Pages

  Yang, B D ^a   Menq, C H ^a  

^a The Ohio State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIRCRAFT ENGINES; DAMPING; FORECASTING; FRICTION; GAS TURBINES; MACHINE DESIGN; NONLINEAR EQUATIONS; STIFFNESS; TRIBOLOGY;

CONTACT KINEMATICS; EFFECTIVE STIFFNESS AND DAMPING; EXPERIMENTAL VERIFICATION; FRICTION INTERFACES; HARMONIC BALANCE METHOD; INTERFACE FRICTION; NONLINEAR ALGEBRAIC EQUATIONS; STIFFNESS AND DAMPING;

STRUCTURAL DESIGN;

EID: 84973614797     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/97-GT-020     Document Type: Conference Paper

References (12)

1. Menq, CH. and Griffin J. H., 1985. "A Comparison of Transient and Steady State Finite Element Analysts of the Forced Response of a Frictionally Damped Beam", ASME Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 107, Jan., pp. 19-25.
2. Bishop, R. E. D. and Johnson, D. C.. 1960, The Mechanics of Vibration. Cambridge University Press, London, UK.
3. Caughey T. K., 1960, "Sinusoidal Excitation of a System with Bilinear Hysteresis", ASME Journal of Applied Mechanics, Vol. 27, Dec, pp. 640-643.
4. Dowell. E. H. and Schwartz, H. B., 1983, "Forced Response of a Cantilever Beam with a Dry Friction Damper Attached, Part 1: Theory", Journal of Sound and Vibration, Vol. 91, No. 2, pp. 255-267.
5. 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, Jan. pp. 50-55.
6. Yang, B. D. and Menq, C. H., 1996. "Modeling of Friction Contact and Its Application to the Design of Shroud Contact", ASME Journal of Engineering for Gas Turbines and Power, in print.
7. Gelb, A. and Van der Velde, W. E, 1968, Multiple-input Describing Functions and System Design, McGraw-Hill, New York.
8. Fabunmi, J. A., 1980, "Forced Vibration of a Single Stage Axial Compressor Rotor", ASME Journal of Engineering for Gas Turbines and Power, Vol. 102, No. 2, pp. 322-329.
9. 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, Apr., pp. 204-210.
10. Menq, C. H., 1989, "Modeling and Vibration Analysis of Friction Joints", ASME Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 111, Jan., pp. 71-76.
11. Menq, CH., Bielak, J., and Griffin, J. H., 1986, "The Influence of Microslip on Vibratory Response, Part 1: A New Theoretical Model", Journal of Sound and Vibration, Vol. 107, pp. 279-293
12. Menq, CH., Griffin, J. H., and Bielak. J., 1986. "The Influence of Microslip on Vibratory Response, Part II: A Comparison with Experimental Results." Journal of Sound and Vibration, Vol. 107, pp. 295-307.