United States. National Advisory Committee for Aeronautics, United States. National Aeronautics and Space Administration · Washington : G.P.O. · leaf 186
fhed. / / / V /y // /^ ^ y ^ • ^ O 20 40 60 80, f/ofS. Free A/r Speed-mi/hr VI. EFFECT OF SURFACE ON AIR FLOW THROUGH A RADIATOR. As implied above, the radiator C--8 was tested not only for head resistance but for massflow of air through the core, in terms of free air speed. The increase in air… … 20 40 60 Free A /r Speed - mi/Zyr. 158 ANNUAL llKIOirr NATIONAL ADVISOIIY COMMITTLE FOR AKRONAUTICS. KFFECT OF SURFACE ON FIGURE OF MERIT. Tlu> tests made on tlic soction C-S, 5 iiiohes (12.7 cm.) (Iccp with H-inch (0.87 cm.)circular colls. i)ormit a (•om])utati()n of fijjuro of merit Avitli the…
Aeronautics
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