Wind-tunnel Investigation of Horizontal Tails IV : Unswept Plan Form of Aspect Ratio 2 and a Two-dimensional Model (1948)
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MCA EM No. A8J21 29 Figure 8- Comparison of the lift and hinge-moment coefficients for the mode! of aspect ratio 2 with and without leading-edge roughness. R, 3.0 x iO^_
NASA Technical Reports Server (NTRS)
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