Wind-tunnel tests of a Clark Y wing with a narrow auxiliary airfoil in different positions (1933)
NASA Technical Reports Server (NTRS) · leaf 3
2.01.0 1.3 .9 .8 1.4 1.2 Cj, 1.0 .5 4 .3 .2 / 0 0 5 10 15 20 25 30 -SO S 10 IS 20 25 30 a, degrees a, degrees Figure 6.—Characteristics of combination ol main and auxiliary wings with trail- Figure 7.—Characteristics of combination of main and auxiliary wings with troll- ing edge of auxiliary 18… … a, degrees cc, degrees Figure 8.—Characteristics of combination of main and anxfllary wings with trail- Figure 9.—Characteristics of combination of main and auxiliary wings with trail- ing edge of auxiliary 15 per cent chord ahead of leading edge and 19.5 per cent ing edge of auxiliary 10 per cent…
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