Drag Tests of 4/9-Scale Model Engine Nacelles with Various Cowlings (1932)
NASA Technical Reports Server (NTRS) · leaf 17
N.A.C.A. Technical xTote I^To.432 a, Ring No.l (O^) "b, " No.2 (-30) c, " II0.3 (-6.3^) □ Position ITo.l y *' ITo. 2 O " IT0.3 … Angle of pitch, degrees Fig.6 Drag of small nacelle with three fixed-angle rings in three positions.
NASA Technical Reports Server (NTRS)
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