[Reports] / Amer.inst.of aeronautics and astronautics. N 90-0198 : Impact ice stresses in rotating airfoils : Rep.presented at the AIAA 28th aerospace sciences meet.Jan.8-11,1990/Reno(Nv) / R.J.Scavuzzo,M.L.Chu,C.J.Kellackey, 1990. - 8 p. - Текст : непосредственный.