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    Angles of Attack and Air Speeds During Maneuvers

    Warner, E P / Norton, F H | NTRS | 1921
    In seeking further information as to the nature of maneuvers and as to the maneuverability characteristics of airplanes, continuous ...

    Politics of aviation fields

    Vivent, Jacques | NTRS | 1922
    technical conditions permit; ability to disregard (save in exceptional cases) objections of an agricultural nature. ...

    The R-38 Catastrophe and the Mechanics of Rigid Airship Construction

    Herrera, Emilio | NTRS | 1922
    An airship frame may be regarded as a rigid girder subjected to a number of forces which, according to their nature, may be classified as ...

    The Pressure Distribution over the Wings and Tail Surfaces of a PW-9 Pursuit Airplane in Flight

    Rhode, Richard | NTRS | 1931
    measure the normal accelerations at the center of gravity, wing-tip, and tail, in order to determine the nature of the inertia forces acting ...

    Maneuverability Investigation of the F6C-3 Airplane with Special Flight Instruments

    Dearborn, C H / Kirschbaum, H W | NTRS | 1932
    use in subsequent investigations of this nature. Air speed, angular velocity, linear acceleration, and position of the control surfaces were ...

    The forces and moments acting on parts of the XN2Y-1 airplane during spins

    Scudder, N F | NTRS | 1937
    importance in determining the nature of the spin. Discrepancies in resultant yawing moments determined from model and full-scale tests, however, have ...

    Flight Studies of the Horizontal-Tail Loads Experienced by a Fighter Airplane in Abrupt Maneuvers

    NTRS | 1944
    used to explore the general nature and order of magnitude of fluctuating tail loads in accelerated stalls. ...

    Flight Studies of the Horizontal-Tail Loads Experienced by a Fighter Airplane in Abrupt Maneuvers

    NTRS | 1944
    used to explore the general nature and order of magnitude of fluctuating tail loads in accelerated stalls. ...

    Analysis of wind-tunnel stability and control tests in terms of flying qualities of full-scale airplanes

    Kayten, Gerald G | NTRS | 1945
    stability and control investigation and to demonstrate the nature of the suggested analysis, the present NACA flying-qualities requirements are ...

    Summary of Measurements in Langley Full-Scale Tunnel of Maximum Lift Coefficients and Stalling Characteristics of Airplanes

    Sweberg, Harold H / Dingeldein, Richard C | NTRS | 1945
    have been collected. The data have been analyzed to show the nature of the effects on maximum lift and stall of wing geometry, fuselages and ...

    Summary of Measurements in Langley Full-Scale Tunnel of Maximum Lift Coefficients and Stalling Characteristics of Airplanes

    H. H. Sweberg / R. C. Dingeldein | NTIS | 1945
    have een collected. The data have been analyzed to show the nature of the effects on maximum lift and stall of wing geometry, fuselages and ...

    Effects of Wing Flaps and Wing Duct Inlet on the Lift and Stalling Characteristics of a 1/4-Scale Partial-Span Model of the Republic XF-12 Airplane in the Langley 19-Foot Pressure Tunnel

    Graham, Robert R. / Martina, Albert P. / Salmi, Reino J. | NTRS | 1946
    the nature of the stall was relatively unaffected. ...

    Effects of sweep on controls

    Lowry, John G / Axelson, John A / Johnson, Harold I | NTRS | 1948
    nature of the changes in control-surface characteristics above the critical speed of the wing and a preliminary design procedure for estimating ...

    Stall Characteristics Obtained from Flight 10 of Northrop X-4 No. 2 Airplane (USAF No. 46-677)

    Sadoff, Melvin / Sisk, Thomas R | NTRS | 1950
    attributed to the nature of the variation of lift with angle of attack for the 001-614 airfoil section, the plan form of the wing, and to the fact ...

    Investigation of Statistical Nature of Fatigue Properties

    Epremian, E / Mehl, R F | NTRS | 1952

    Investigation of the statistical nature of the fatigue of metals

    Dieter, G E / Mehl, R F | NTRS | 1953

    Experimental Investigation of Control Signals and the Nature of Stall and Surge Behavior in a Turbojet Engine

    Delio, G J / Stiglic, P M | NTRS | 1954

    Army Aviation Digest. Volume 1, Number 2, March 1955

    NTIS | 1955
    , Army Aviation School. The mission of the ARMY AVIATION DIGEST is to provide information of an operational or functional nature concerning ...

    Effect of Control Stiffness and Forward Speed on the Flutter of a 1/ 10-Scale Dynamic Model of a Two-Blade Jet-Driven Helicopter Rotor

    G. W. Brooks / M. A. Sylvester | NTIS | 1955
    condition and that the nature of the flutter motion was changed from a sinusoidal oscillation having a distinct frequency to a more random type of ...

    Vertigo as a Cause of Pilot Error in Jet Aircraft

    B. Clark / A. Graybiel | NTIS | 1956
    aircraft and that the nature of vertigo was essentially the same as that found during flight in propeller driven aircraft. The most frequent ...

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