Model for the control of sound radiation from an aircraft panel excited by a turbulent boundary layer using impedance control

5th AIAA/CEAS Aeroacoustics Conference and Exhibit

Volumn , Issue , 1999, Pages 882-890

  Curtis, Alan R D ^a,b   Remington, Paul J ^a  

^a BBN TECHNOLOGIES   (United States)

^b Materials Sqsteme Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AEROACOUSTICS; AIRCRAFT; BOUNDARY LAYER FLOW; BOUNDARY LAYERS; TURBULENCE;

AIRCRAFT PANELS; IMPEDANCE CONTROL; INTERIOR SPACE; MECHANICAL IMPEDANCES; POTENTIAL MECHANISM; SOUND RADIATIONS; TURBULENT BOUNDARY LAYERS;

ATMOSPHERIC THERMODYNAMICS;

EID: 84982318948     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.1999-1936     Document Type: Conference Paper

References (7)

1. J.S. Bendat and Allan G- Piersol “Engineering Applications of Correlation and Spectral Analysis” John Wiley and Sons, 1980
2. G.M. Corcos. “The resolution of turbulent pressures at the wall of a boundary layer” J. Fluid Mechanics 18 59-70, 1964
3. N.W. Hagood, W.H. Chung and A von Flotow; “Modelling of Piezoelectric Actuator Dynamics for Active Structural Con-trol”, Journal of Intelligent Materials Systems and Structures; 1 327-354, 1990
4. B.M. Efimtsov. “Characteristics of the field of turbulent wall pressure Ructuations at large Reynolds numbers”, Soviet Physics Acoustics, 28(4), 289-292, 1982
5. W.R. Graham, “A Comparison of models for the wavenumber-frequency spectrum of turbulent boundary-layer pressures” CEAS/AIAA-95-097, First Joint CEAS/AIAA Aeroacoustics Conference, Munich, 711, 1995
6. R.L. Bamoski, J.R. Maurer. “Distributed System REsponse Characterlstics in Random Pressure Fields”, NASA Contractor Report, NASA CR-1660, 1970.
7. W.H. Press, B.P. Flannery, S.A. Teukolsky, W.T. Vetterling. “Numerical Recipes in C”, Cambridge University Press, 1988.