Active control of sound radiation from a simply supported rectangular fluid-loaded plate is analytically studied. The plate is assumed to be excited by a point force at subsonic frequencies. The solution to the plate motion ...

Active control of sound radiation from a baffled simply supported finite beam is analytically studied. The beam is subjected to a harmonic input force and the resulting acoustic field is minimized by applying a control ...

This paper is concerned with the problem of suppressing the far-field acoustic pressure radiating from a structure interacting with fluid. In particular, it develops a modem control theory for the optimal control of the ...