[Reports] / Amer.inst.of aeronautics and astronautics. N 90-4018 : Suppression of flow-induced pressure oscillations in cavities : Rep.presented at AIAA 13th aeroacoustics conf.,Oct.22-24,1990,Tallahassee,Fl / M.Franke,R.Sarno, 1990. - 9 p. - Текст : непосредственный.