Static aerodynamic characteristics of three ram-air-inflated low-aspect-ratio fabric wings

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035 ‡a(OCoLC)173227599
040 ‡aEGM ‡cEGM
049 ‡aUIUU
090 ‡aTL573 ‡b.B87 1967
100 1 ‡aBurk, Sanger M.
245 1 0 ‡aStatic aerodynamic characteristics of three ram-air-inflated low-aspect-ratio fabric wings / ‡cby Sanger M Burk, Jr. and George M. Ware.
246 3 ‡aNASA TN D-4182
260 ‡aWashington, D. C. : ‡bNational Aeronautics and Space Administration ; ‡aSpringfield, Va. : ‡bfor sale by the Clearinghouse for Federal Scientific and Technical Information, ‡c1967.
300 ‡a34 p. : ‡bill. ; ‡c27 cm.
490 0 ‡aNASA technical note ; ‡vD-4182
504 ‡aIndludes bibliographical references (p. 10).
520 3 ‡aAn investigation of the low-speed static aerodynamic characteristics of three ram-air-inflated low-aspect-ratio fabric wings has been made in the Langley full-scale tunnel. The wings which were rectangular in planform and had an airfoil-shaped cross section were open at the nose to allow air to enter and inflate the wings; the payload was suspended on lines below the wings. Effects of four different test setups were also determined. The results indicated that the untrimmed maximum lift-drag ratios of the wings ranged from 1.9 to 2.7 and that the untrimmed maximum lift coefficients varied from about 0.9 to 1.1.
538 ‡aMode of access: Internet.
650 0 ‡aAerofoils.
650 0 ‡aOscillating wings (Aerodynamics)
650 0 ‡aAerodynamics.
700 1 ‡aWare, George M.
710 1 ‡aUnited States. ‡bNational Aeronautics and Space Administration.
CID ‡a011447479
DAT 0 ‡a20101104085213.0 ‡b20141009010000.0
DAT 1 ‡a20141112165512.0 ‡b2025-01-01T19:27:04Z
DAT 2 ‡a2025-01-01T18:30:02Z
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