[Reports] / Amer.inst.of aeronautics and astronautics. N 90-3953 : Near-field noise of a single-rotation propfan at an angle of attack : Rep.presented at the AIAA 13th aeroacoustics conf.,Oct.22-24,1990,Tallahassee(Fl) / M.Nallasamy,E.Envia,B.J.Clark,J.F.Groeneweg, 1990. - 17 p. - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 90-0339 : Unsteady euler analysis of the flow field of a propfan at an angle of attack : Rep.presented at the AIAA 28th aerospace sciences meet.Jan.8-11,1990/Reno(Nv) / M.Nallasamy,J.F.Groeneweg, 1990. - 16 p. - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 89-1060 : Prediction of unsteady blade surface pressures on en advanced propeller at an engle of attack : Rep. presented at the AIAA 12th aeroacoustics conf.,Apr. 10-12,1989, San Antonio(Tx) / M.Nallasamy,J.F.Groeneweg, 1989. - 19 p. - Текст : непосредственный.