Experimental Verification of the Theory of Wind-Tunnel Boundary Interference (1935)
NASA Technical Reports Server (NTRS) · leaf 6
ies; IV, vertical boundaries; V, one horizontal boundary. with the model. The entrance and exit cones of the model are, however, geometrically similar to those of disclosed and their effects are included in the results. the full-scale tunnel. The material is presented in chronological order. The… … Figure 4. —Plan and elevation of model tunnel. with parallel top and bottom and semicircular ends tests in the full-scale tunnel were conducted and whose (fig. 5). The air is circulated by two propellers, each generous cooperation greatly facilitated the work. absorbing 15 horsepower at full load,…
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