Analysis of 2-spar cantilever wings with special reference to torsion and load transference (1936)
NASA Technical Reports Server (NTRS) · leaf 14
that the tip deflection com- culations are shown in figures 16 and 17. The agree- ment between calculated and experimental twist is puted under the assumption of independent spars is about 4 times that observed for case I and about 10 excellent. times that for case HI, the proposed method of… … .t; 100,000 Figure 16.—Torque and bending moments In trussed wing frame. 3. The proposed method of calculation gives results 50,000 equivalent to standard least-work calculations which O treat the wing frame as a pin-jointed space framework -25,000, while the labor is reduced to a point where the…
NASA Technical Reports Server (NTRS)
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