[Reports] / Amer.inst.of aeronautics and astronautics. N 90-3929 : Flame driving of axial acoustic fields:comparison between flame radiation and acoustic intensity measurements : Rep.presented at the AIAA 13th aeroacoustics conf.,Oct.22-24,1990,Tallahassee(Fl.) / B.Zinn,T.Chen,U.Hegde,B.Daniel, 1990. - 10 p. - Текст : непосредственный.