Active control of cascade flutter by means of sound waves from duct wall sources

JSME International Journal, Series B: Fluids and Thermal Engineering

Volumn 39, Issue 3, 1996, Pages 608-614

  Nagai, Kenichiro ^a   Toshimitsu, Kazuhiko ^a   Namba, Masanobu ^a  

^a KYUSHU UNIVERSITY   (Japan)

Author keywords

Acoustic control; Active control; Actuator surface; Cascade; Flutter; Subsonic Flow; Three Dimensional Flow; Unsteady Flow

Indexed keywords

ACOUSTIC WAVES; ACTUATORS; CASCADES (FLUID MECHANICS); NUMERICAL ANALYSIS; OPTIMIZATION; SUBSONIC FLOW; TURBOMACHINE BLADES; UNSTEADY FLOW;

FLUTTER (AERODYNAMICS);

EID: 0030214526     PISSN: 13408054     EISSN: None     Source Type: Journal    
DOI: 10.1299/jsmeb.39.608     Document Type: Article

References (8)

1. Ffowcs Williams, J. E., Anti-Sound, Proceedings of Royal Society of London, A395, (1984), p. 63.
2. Ffowcs Williams, J. E., The Active Control of Engine Instabilities, Proceedings of the ninth International Symposium on Air Breathing Engines, (1989), p. 45.
3. Huang, X. Y., Active Control of Aerofoil Flutter, AIAA Journal, Vol. 25, No. 8, (1987), p. 1126.
4. Lu, P. -J. and Huang, L. -T., Flutter Suppression of Thin Airfoils Using Active Acoustic Excitations, AIAA Journal, Vol. 30, No. 12, (1992), p. 2873.
5. Yamasaki, N. and Namba, M., Trans, Jpn. Soc. Mech. Eng., (In Japanese), Vol. 50, No. 449, B (1984), p. 19.
6. Nagai, K., Toshimitsu, K. and Namba, M., Active Control of Cascade Flutter by Means of Sound Waves from Duct Wall Sources, Trans. Jpn. Soc. Mech. Eng., (In Japanese), Vol. 61, No. 582, B (1995), p. 556.
7. Nagai, K., Toshimitsu, K. and Namba, M., Active Suppression of Cascade Flutter by Means of Sound Waves from Duct Wall Actuator Surface, Proceedings of International Symposium on Unsteady Aerodynamics and Aeroelasticity of Turbomachines, (1995), p. 565, Elsevier.
8. Stevens, J. C. and Ahija, K. K., Recent Advances in Active Noise Control, AIAA Journal, Vol. 29, No. 7 (1991), p. 1058.