ABCDEF
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NACA-TN-1Notes on longitudinal stability and balanceImage harvested from NTRS
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NACA-TN-2Airplane performance as influenced by the use of a supercharged engineImage harvested from NTRS
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NACA-TN-3Notes on the theory of the accelerometerImage harvested from NTRS
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NACA-TN-4The problem of the helicopterImage harvested from NTRS
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NACA-TN-5Relation of rib spacing to stress in wing planesImage harvested from NTRS
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NACA-TN-6Static testing and proposed standard specificationsImage harvested from NTRS
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NACA-TN-7Notes on the design of supercharged and overdimensioned aircraft enginesImage harvested from NTRS
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NACA-TN-8DuraluminImage harvested from NTRS
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NACA-TN-9Theory of lifting surfacesImage harvested from NTRS
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NACA-TN-10The law relating to air currentsImage harvested from NTRS
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NACA-TN-10-Pt-2Theory of Lifting Surfaces, Part 2Image harvested from NTRS
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NACA-TN-11The problem of the turbo-compressorImage harvested from NTRS
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NACA-TN-12Recent efforts and experiments in the construction of aviation enginesImage harvested from NTRS
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NACA-TN-13Soaring flight in GuineaImage harvested from NTRS
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NACA-TN-14Increase in maximum pressures produced by preignition in internal combustion enginesImage harvested from NTRS
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NACA-TN-15Tests of the Daimler D-IVa engine at a high altitude test benchImage harvested from NTRS
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NACA-TN-16Experience with geared propeller drives for aviation enginesImage harvested from NTRS
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NACA-TN-17Italian and French experiments on wind tunnelsImage harvested from NTRS
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NACA-TN-18The dynamometer hubImage harvested from NTRS
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NACA-TN-19The steadiness factor in engine setsImage harvested from NTRS
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NACA-TN-20Notes on specifications for French airplane competitionsImage harvested from NTRS
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NACA-TN-21Drag or negative traction of geared-down supporting propellers in the downward vertical glide of a helicopterImage harvested from NTRS
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NACA-TN-22The photographic recording of small motionsImage harvested from NTRS
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NACA-TN-23Horizontal buoyancy in wind tunnelsImage harvested from NTRS
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NACA-TN-24Development of the inflow theory of the propellerImage harvested from NTRS
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NACA-TN-25Center of pressure coefficients for airfoils at high speedsImage harvested from NTRS
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NACA-TN-26A variable speed fan dynamometerImage harvested from NTRS
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NACA-TN-27Instrument for measuring engine clearance volumesImage harvested from NTRS
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NACA-TN-28Loads and calculations of army airplanesImage harvested from NTRS
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NACA-TN-29Progress made in the construction of giant airplanes in Germany during the warImage harvested from NTRS
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NACA-TN-30Design of recording wind tunnel balancesImage harvested from NTRS
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NACA-TN-31Crippling strength of axially loaded rodsImage harvested from NTRS
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NACA-TN-32Causes of cracking of ignition cableImage harvested from NTRS
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NACA-TN-33The effect of the nature of surfaces on resistance as tested on strutsImage harvested from NTRS
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NACA-TN-34The 300 H.P. Benz aircraft engineImage harvested from NTRS
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NACA-TN-35The optical wing aligning device of the Langley Field tunnelImage harvested from NTRS
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NACA-TN-36N.A.C.A. Langley field wind tunnel apparatusthe tilting manometerImage harvested from NTRS
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NACA-TN-37.The determination of the effective resistance of a spindle supporting a model airfoilImage harvested from NTRS
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NACA-TN-38Measurements of rudder moments on an airplane during flightImage harvested from NTRS
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NACA-TN-39High thermal efficiency in airplane serviceImage harvested from NTRS
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NACA-TN-40Effect of the reversal of air flow upon the discharge coefficient of Durley OrificesImage harvested from NTRS
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NACA-TN-41Influence of span and load per square meter on the air forces of the supporting surfaceImage harvested from NTRS
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NACA-TN-42The determination of downwashImage harvested from NTRS
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NACA-TN-43Note on the resistance of polished cylinders (and cylindrical wires) with generatrices perpendicular to the airstreamImage harvested from NTRS
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NACA-TN-44On the Resistance of spheres and ellipsoids in wind tunnelsImage harvested from NTRS
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NACA-TN-45Extract from a report on the resistance of spheres of small diameter in an airstream of high velocityImage harvested from NTRS
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NACA-TN-46Theory of the ideal windmillImage harvested from NTRS
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NACA-TN-47Recent European developments in helicoptersImage harvested from NTRS
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NACA-TN-48Airplane superchargersImage harvested from NTRS
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NACA-TN-49On the resistance of the air at high speeds and on the automatic rotation of projectilesImage harvested from NTRS
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NACA-TN-50Gordon Bennett Airplane CupImage harvested from NTRS
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NACA-TN-51Airplane balanceImage harvested from NTRS
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NACA-TN-52A new method of testing in wind tunnelsImage harvested from NTRS
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NACA-TN-53Similitude tests on wind sectionsImage harvested from NTRS
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NACA-TN-54The factors that determine the minimum speed of an airplaneImage harvested from NTRS
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NACA-TN-55Airplane crashes: engine troubles : a possible explanationImage harvested from NTRS
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NACA-TN-56The development of German Army airplanes during the warImage harvested from NTRS
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NACA-TN-57The Caproni SeaplaneImage harvested from NTRS
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NACA-TN-58Absolute coefficients and the graphical representation of airfoil characteristicsImage harvested from NTRS
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NACA-TN-59The dynamometer hub for the testing propellers and engines during flightImage harvested from NTRS
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NACA-TN-60On a new type of wind tunnelImage harvested from NTRS
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NACA-TN-61Performance of a vane driven-gear pumpImage harvested from NTRS
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NACA-TN-62The problem of fuel for aviation enginesImage harvested from NTRS
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NACA-TN-63The employment of airships for the transport of passengersImage harvested from NTRS
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NACA-TN-64N.A.C.A. recording air speed meterImage harvested from NTRS
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NACA-TN-65Langley Field wind tunnel apparatusImage harvested from NTRS
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NACA-TN-66Gottingen Wind Tunnel for testing aircraft modelsImage harvested from NTRS
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NACA-TN-67Ground influence on airfoilsImage harvested from NTRS
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NACA-TN-68Vortices and the related principles of hydrodynamicsImage harvested from NTRS
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NACA-TN-69An investigation on the effect of raked wing tipsImage harvested from NTRS
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NACA-TN-70The effect of staggering a biplaneImage harvested from NTRS
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NACA-TN-71Experiments wit slotted wingsImage harvested from NTRS
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NACA-TN-72Aneroid investigations in GermanyImage harvested from NTRS
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NACA-TN-73The choice of wing sections for airplanesImage harvested from NTRS
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NACA-TN-74Mutual influence of wings and propellerImage harvested from NTRS
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NACA-TN-75Effects of varying the relative vertical position of wing and fuselageImage harvested from NTRS
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NACA-TN-76A mechanical device for illustrating airplane stabilityImage harvested from NTRS
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NACA-TN-77A preliminary investigation of a new method for testing aerofoils in free flightImage harvested from NTRS
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NACA-TN-78Impact tests for woodsImage harvested from NTRS
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NACA-TN-79Effect of aerofoil aspect ratio on the slope of the lift curveImage harvested from NTRS
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NACA-TN-80The dead weight of the airship and the number of passengers that can be carriedImage harvested from NTRS
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NACA-TN-81Langley Field wind tunnel apparatusImage harvested from NTRS
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NACA-TN-82Notes on the construction and testing of model airplanesImage harvested from NTRS
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NACA-TN-83The theory of the screw propellerImage harvested from NTRS
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NACA-TN-84New data on the laws of fluid resistanceImage harvested from NTRS
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NACA-TN-85Air force and three moments for F-5-L SeaplaneImage harvested from NTRS
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NACA-TN-86Surface area coefficients for airship envelopesImage harvested from NTRS
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NACA-TN-87Hydrostatic tests of an airship modelImage harvested from NTRS
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NACA-TN-88Tests of oil scraper piston ring and piston fitted with oil drain holesImage harvested from NTRS
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NACA-TN-89The choice of the speed of an airshipImage harvested from NTRS
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NACA-TN-90Syphon diaphragms : a method for predicting their performance for purposes of instrument designImage harvested from NTRS
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NACA-TN-91Notes on propeller design I : the energy losses of the propellerImage harvested from NTRS
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NACA-TN-92Full scale determination of the lift and drag of a seaplaneImage harvested from NTRS
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NACA-TN-93The background of detonationImage harvested from NTRS
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NACA-TN-94Notes on propeller designImage harvested from NTRS
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NACA-TN-95Notes on propeller design IIIImage harvested from NTRS
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NACA-TN-96Notes on propeller design IV : general proceeding in designImage harvested from NTRS
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NACA-TN-97N.A.C.A. control position recorderImage harvested from NTRS
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NACA-TN-98Notes on the design of latticed columns subject to lateral loadsImage harvested from NTRS
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NACA-TN-99Notes on the standard atmosphereImage harvested from NTRS