Spinning of large airplanes

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035 ‡a(OCoLC)71225427
040 ‡aFUG ‡cFUG
086 0 ‡aY 3.N 21/5:11/L-96
099 ‡aNACA L-96
100 1 ‡aSeidman, Oscar.
245 1 0 ‡aSpinning of large airplanes / ‡cby Oscar Seidman.
246 1 3 ‡aNACA wartime reports
260 ‡aLangley Field, VA : ‡bLangley Memorial Aeronautical Laboratory, ‡c1944.
300 ‡a14, [1] p. : ‡bill. ; ‡c28 cm.
500 ‡a"NACA WARTIME REPORTS are reprints of papers originally issued to provide rapid distribution of advance research results to an authorized group requiring them for the war effort. They were previously held under a security status but are now unclassified. Some of these reports were not technically edited. All have been reproduced without change in order to expedite general distribution." ‡5FU
500 ‡a"Report date October 1944." ‡5FU
500 ‡a"Originally issued October 1944 as Restricted Bulletin L4I07." ‡5FU
500 ‡a"Report no. L-96." ‡5FU
504 ‡aIncludes bibliographic references (p. 14).
520 ‡aSummary: Because large airplanes of the transport and bomber categories have been reported to have spun inadvertently, the available information on the subject has been reviewed. Results of model tests, as well as reports of full-scale-airplane spins, were considered. It is concluded that large airplanes should not be intentionally spun because these aircraft are not designed for the loads and speeds that may be encountered in the spin and recovery. If a large airplane is stalled, wither inadvertently or for familiarization purposes, the pilot should apply sufficient down elevator to relieve the stall at the very first sign of stalling. The throttles should be closed if the airplane has started to roll off into a turn and the nose has dropped appreciably. Even after the airplane has rolled off on a wing, the pilot can regain control by promptly moving the stick forward and then using all three controls to return t level flight.
530 ‡aAlso available in electronic format. ‡5FU
538 ‡aMode of access: Internet.
650 0 ‡aAerodynamics ‡xResearch.
650 0 ‡aTransport planes.
650 0 ‡aBombers.
710 1 ‡aUnited States. ‡bNational Advisory Committee for Aeronautics.
710 2 ‡aLangley Air Force Base (Va.). ‡bLangley Aeronautical Laboratory
830 0 ‡aNACA collection.
CID ‡a012183018
DAT 0 ‡a20111212084317.0 ‡b20121218000000.0
DAT 1 ‡a20171120114410.0 ‡b2017-11-20T19:57:21Z
DAT 2 ‡a2014-05-22T20:00:04Z
CAT ‡aSDR-UFDC ‡dEX LIBRIS - ALEPH ‡lprepare.pl-004-007
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