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Preliminary Investigation of Cooling-Air Ejector Performance at Pressure Ratios from 1 to 10

Stability and Control Measurements Obtained during USAF-NACA Cooperative Flight-Test Program on the X-4 Airplane (USAF No. 46-677)

Free-Spinning Tunnel Investigation of a 1/20-Scale Model of the McDonnell F2H-3 Airplane

Low-Speed Characteristics of a 45 Degree Swept Wing with Leading-Edge Inlets

Free-Spinning-Tunnel Investigation to Determine the Effect of Two Nose Designs on Spin and Recovery Characteristics of a 1/20-Scale Model of the McDonnel XF3H-1 Airplane: TED No. NACA DE 343

Arrangement of Bodies of Revolution in Supersonic Flow to Reduce Wave Drag

Analytical Investigation of Fully Developed Laminar Flow in Tubes With Heat Transfer With Fluid Properties Variable Along the Radius

Wind-Tunnel Investigation of the Descent Characteristics of Bodies of Revolution Simulating Anti-Personnel Bombs

Experimental Values of the Surface Tension of Supercooled Water

An Empirical Method Permitting Rapid Determination of the Area, Rate and Distribution of Water-Drop Impingement on an Airfoil of Arbitrary Section at Subsonic Speeds

Empirical Relation Between Induced Velocity, Thrust, and Rate of Descent of a Helicopter Rotor as Determined by Wind-Tunnel Tests on Four Model Rotors

Determination of Shapes of Boattail Bodies of Revolution for Minimum Wave Drag

Lateral-Control Characteristics and Dihedral Effect of a Wing-Body Combination With a Variable-Incidence Triangular Wing and Wing-Tip Ailerons at a Mach Number of 1.52

NACA Investigations of Icing-Protection Systems for Turbojet-Engine Installations

Method for Estimating Lift Interference of Wing-Body Combinations at Supersonic Speeds

Calculated Performance of a Mercury-Compressor-Jet Powered Airplane Using a Nuclear Reactor as an Energy Source

Analysis of Meteorological Data Obtained During Flight in a Supercooled Stratiform Cloud of High Liquid-Water Content

Adaptation of a Cascade Impactor to Flight Measurement of Droplet Size in Clouds

An Investigation of the Low-Speed Stability and Control Characteristics of a 1/10-Scale Model of the McDonnell XF3H-1 Airplane

Meteorological Analysis of Icing Conditions Encountered in Low-Altitude Stratiform Clouds

A General Correlation of Temperature Profiles Downstream of a Heated-Air Jet Directed Perpendicularly to an Air Stream

Analysis of the Liquid-Metal Turbojet Cycle for Propulsion of Nuclear Powered Aircraft

Pitching-Moment Derivatives Cmq and Cma at Supersonic Speeds for a Slender-Delta-Wing and Slender-Body Combination and Approximate Solutions for Broad-Delta-Wing and Slender-Body Combinations

Possible Application of Blade Boundary-Layer Control to Improvement of Design and Off-Design Performance of Axial-Flow Turbomachines

Practical Methods of Calculation Involved in the Experimental Study of an Autopilot and the Autopilot-Aircraft Combination

A Photoelastic Investigation of Stress Concentrations Due to Small Fillets and Grooves in Tension

Torsional Strength of Stiffened D-Tubes

Turbulence-Intensity Measurements in a Jet of Air Issuing From a Long Tube

Water-Landing Investigation of a Model Having Heavy Beam Loadings and 0 Degrees Angle of Dead Rise

Flow Separation Ahead of Blunt Bodies at Supersonic Speeds

An Investigation by the Hodograph Method of Flow Through a Symmetrical Nozzle With Locally Supersonic Regions

Experimental Investigation of Localized Regions of Laminar-Boundary-Layer Separation

An Investigation of Aircraft Heaters 37: Experimental Determination of Thermal and Hydrodynamical Behavior of Air Flowing Along a Flat Plate Containing Turbulence Promotors

An Investigation of Aircraft Heaters 34: Experimental Determination of Thermal and Hydrodynamical Behavior of Air Flowing Between a Flat and a Wave-Shaped Plate

An investigation of aircraft heaters 36: preliminary investigation of a combustion-type aircraft heater

Tests of Two-Blade Propellers in the Langley 8-Foot High-Speed Tunnel to Determine the Effect on Propeller Performance of a Modification of Inboard Pitch Distribution

Effect of Slip on Flow Near a Stagnation Point and in a Boundary Layer

Effects of Some Solution Treatments Followed by an Aging Treatment on the Life of Small Cast Gas-Turbine Blades of a Cobalt-Chromium-Base Alloy 2: Effect of Selected Combinations of Soaking Time, Temperature, and Cooling Rate

Effects of Pressure-Rake Design Parameters on Static-Pressure Measurement for Rakes Used in Subsonic Free Jets

Effect of an Increase in Angle of Dead Rise on the Hydrodynamic Characteristics of a High-Length-Beam-Ratio Hull

A Graphical Method for Plotting Amplitude and Phase Angle of Transfer Functions of Dynamic Systems Without Factoring Polynomials

Preliminary Investigation of a New Type of Supersonic Inlet

Influence of Tensile Strength and Ductility on Strengths of Rotating Disks in Presence of Material and Fabrication Defects of Several Types

Statistical Fluctuation of Intensity in Debye-Scherrer Lines Due to Random Orientation of Crystal Grains

Experimental Investigation of the Pressure Distribution About a Yawed Circular Cylinder in the Critical Reynolds Number Range

Performance of J35-A-23 Compressor 1: Over-All Performance Characteristics at Equivalent Speeds From 20 to 100 Percent of Design

Experimental Study of the Effect of Sweepback on Transonic Aileron Flutter

Flight Investigation at Mach Numbers From 0.8 to 1.5 of the Drag of a Canopy Located at Two Positions on a Parabolic Body of Revolution

Expressions for Measuring the Accuracy of Approximate Solutions to Compressible Flow Through Cascades of Blades With Examples of Use

A Finite Step Method for the Calculation of Span Loadings of Unusual Plan Forms


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