Transition characteristics of a VTOL aircraft powered by four ducted tandem propellers

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035 ‡asdr-uiuc6391104
035 ‡a(OCoLC)56122699
040 ‡aEGM ‡cEGM ‡dOCLCQ
049 ‡aUIUU
100 1 ‡aDavenport, Edwin E.
245 1 0 ‡aTransition characteristics of a VTOL aircraft powered by four ducted tandem propellers / ‡cEdwin E. Davenport and Kenneth P. Spreemann.
246 3 ‡aNASA TN D-2254
260 ‡aWashington, D.C. : ‡bNational Aeronautics and Space Administration : ‡b[For sale by the Office of Technical Services, Dept. of Commerce], ‡c1964.
300 ‡a55 p. : ‡bill. ; ‡c27 cm.
490 0 ‡aNASA technical note ; ‡vD-2254
504 ‡aIncludes bibliographical references (p. 7).
538 ‡aMode of access: Internet.
650 0 ‡aVertically rising aircraft ‡xTesting.
650 0 ‡aDucted fans.
700 1 ‡aSpreemann, Kenneth P.
710 2 ‡aLangley Research Center.
710 1 ‡aUnited States. ‡bNational Aeronautics and Space Administration.
CID ‡a011433461
DAT 0 ‡a20101102095320.0 ‡b20141009010000.0
DAT 1 ‡a20141112164151.0 ‡b2024-01-23T18:45:16Z
CAT ‡aSDR-UIUC ‡dUNKNOWN ‡lloader.pl-003-020
FMT ‡aBK
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