Free-Spinning Wind-Tunnel Tests of a Low-Wing Monoplane with Systematic Changes in Wings and Tails IV : Effect of Center-of-Gravity Location (1939)
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FREE-SPINNING WIND-TUNNEL TESTS OF A LOW-WING MONOPLANE Principal moments of inertia for the three center-of- gravity locations: A = mkx2 2,760 slug-feet* B=mkY2 3,970 slug-feet2 C=mkz2 6,150 slug-feet2 where A, B, and C are moments of inertia about and kx, kY, and kz are the radii of gyration… … (a) Front view. able rectangular and faired tips; (3) 5:2 tapered wing with Army tips; (4) 2:1 Army (b) Plan view. standard tapered wing with square center. (c) Side view, showing detachable parts. (b) (1) Tail A, deep fuselage and long rudder; (2) tail B, deep fuselage and short (d) Low-wing…
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