Leakage-flow-induced vibrations of an axisymmetric body: Part 2 - Theories and experiments on the stability of an axisymmetric body for one degree of freedom of rotational motion

JSME International Journal, Series C: Dynamics, Control, Robotics, Design and Manufacturing

Volumn 41, Issue 3, 1998, Pages 355-363

  Arai, Masaaki ^a   Shiomi, Hidekazu ^b   Tajima, Kiyohiro ^c  

^a TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY   (Japan)

^b TOSHIBA CORPORATION   (Japan)

^c WASEDA UNIVERSITY   (Japan)

Author keywords

Axisymmetric body; Damping; Flow; Fluid Force; Leakage; Moment; Self excited Vibration; Stability; Vibration Coupled with Fluid Motion

Indexed keywords

DAMPING; DEGREES OF FREEDOM (MECHANICS); FLOW OF WATER; LEAKAGE (FLUID); NATURAL FREQUENCIES; REYNOLDS NUMBER;

AXISYMMETRIC BODY;

VIBRATIONS (MECHANICAL);

AXISYMMETRIC FLOW; FLOW; LEAKAGE; STABILITY; VIBRATION;

EID: 0032172955     PISSN: 13408062     EISSN: None     Source Type: Journal    
DOI: 10.1299/jsmec.41.355     Document Type: Article

References (4)

1. Mateescu, D. and Paidoussis, M.P., The Unsteady Potential Flow in an Axially Variable Annulus and Its Effect on the Dynamic of the Oscillating Rigid Center-Body, Trans. ASME. J. Fluids Eng., Vol. 107, No. 3(1985), p. 421-427.
2. Fujita, K. and Ito, T., Study of Leakage-Flow-Induced Vibrations of an Axisymmetric Cylindrical Rod Due to Axial Flow, 1992 International Symposium on Flow-Induced Vibrations and Noise, ASME, Vol. 5(1992), p. 33-43.
3. Arai, M., Miyawaki, M. and Tajima, K., 2nd Report, Leakage-Flow-Induced Vibrations of Axisymmetric Body, Trans. Jpn. Soc. Mech. Eng., (in Japanese), Vol. 62, No. 600, C(1996), p. 3046-3053.
4. Jacoby, S.L.S., Kowalik, J.S. and Pizzo, J.T., Iterative Methods for Nonlinear Optimization Problems, (1972), p. 139, Prentice-Hall.