Search
Search U.S. government technical reports digitized or harvested by TRAIL.
Keyword Search
14045 results returnedSearch results
- Approximate Formulas for the Computation of Turbulent Boundary-Layer Momentum Thicknesses in Compressible Flows
- Charts for Critical Combinations of Longitudinal and Transverse Direct Stress for Flat Rectangular Plates
- Knock-Limited Performance of N-Methylaniline and Xylidine Blends in an Air-Cooled Aircraft Cylinder
- Determination of the Stability and Control Characteristics of a Straight-Wing, Tailless Fighter-Airplane Model in the Langley Free-Flight Tunnel
- Comparison of Tail and Wing-Tip Spin-Recovery Parachutes as Determined by Tests in the Langley 20-Foot Free-Spinning Tunnel
- The Effect of Lateral Area on the Lateral Stability and Control Characteristics of an Airplane as Determined by Tests of a Model in the Langley Free-Flight Tunnel
- The Lagrangian Multiplier Method of Finding Upper and Lower Limits to Critical Stresses of Clamped Plates
- Determination of Gas Temperatures from the Frequency of Knock-Induced Gas Vibrations in an Internal-Combustion Engine
- Summary of Drag Characteristics of Practical-Construction Wing Sections
- Cylinder-Temperature Correlation of a Single-Cylinder Liquid-Cooled Engine
- Distribution of Structural Weight of Wing Along the Span
- Effect of Compressibility on the Pressure and Forces Acting on a Modified NACA 65,3-019 Airfoil Having a 0.20-Chord Flap
- Two-Dimensional Irrotational Mixed Subsonic and Supersonic Flow of a Compressible Fluid and the Upper Critical Mach Number
- A Study of Combustion in a Flowing Gas
- Application of the Method of Characteristics to Supersonic Rotational Flow
- The Development of a Lateral-Control System for Use With Large-Span Flaps
- An Empirical Equation for the Coefficient of Heat Transfer to a Flat Surface From a Plane Heated-Air Jet Directed Tangentially to the Surface
- The Stability of the Laminar Boundary Layer in a Compressible Fluid
- Charts of Thermodynamic Properties of Fluids Encountered in Calculations of Internal Combustion Engine Cycles
- Thin Oblique Airfoils at Supersonic Speed
- On Laminar and Turbulent Friction
- Clamped Long Rectangular Plate Under Combined Axial Load and Normal Pressure
- Wind-Tunnel Investigation of Boundary-Layer Control by Suction on the NACA 653-418, a = 1.0 Airfoil Section with a 0.29-Airfoil-Chord Double Slotted Flap
- A Fixture for Compressive Tests of Thin Sheet Metal Between Lubricated Steel Guides
- Single-Cylinder Oil-Control Tests of Porous Chrome Plated Cylinder Barrels for Radial Air-Cooled Engines
- Charts for the Rapid Calculation of the Work Required to Compress Dry Air
- Tank tests to determine the effect of varying design parameters of planing-tail hulls 2: effect of varying depth of step, angle of after- body keel, length of afterbody chine, and gross load
- A Multiple Bridge for Elimination of Contact-Resistance Errors in Resistance Strain-Gauge Measurements
- Performance of Hoods for Aircraft Exhaust-Gas Turbines
- Preliminary Investigation of the Loads Carried by Individual Bolts in Bolted Joints
- Tensile Properties of a Sillimanite Refractory at Elevated Temperatures
- Stalling of Helicopter Blades
- The Synthesis and Purification of Aromatic Hydrocarbons 3: Isobutylbenzene, Sec-Butylebenzene and Tert-Butylbenzene
- Strain-Gage Study of Internally Cooled Exhaust Valves Having Various Throat Designs
- Stresses Around Large Cut-Outs in Torsion Boxes
- The Problem of Noise Reduction With Reference to Light Airplanes
- Use of Ducted Head Baffles to Reduce Rear-Row Cylinder Temperatures of an Air-Cooled Aircraft Engine
- Investigation of the Stability of the Laminar Boundary Layer
- Tests to Determine Effects of Slipstream Rotation on the Lateral Stability Characteristics of a Single-Engine Low-Wing Aircraft Model
- Thermodynamic Charts for the Computation of Combustion and Mixture Temperatures at Constant Pressure
- Effect of Ratio of Rivet Pitch to Rivet Diameter on the Fatigue Strength of Riveted Joints of 24S-T Aluminum Alloy Sheet
- Effect of the NACA Injection Impeller on the Mixture Distribution of a Double-Row Radial Aircraft Engine
- Effect of Compressibility on Section Characteristics of an Airfoil With a Round-Nose Slotted Fraise Aileron
- Development of a Protected Air Scoop for the Reduction of Induction-System Icing
- Compressive Strength of 24S-T Aluminum-Alloy Flat Panels With Longitudinal Formed Hat-Section Stiffeners
- Flight Investigation of the Effect of a Local Change in Wing Contour on Chordwise Pressure Distribution at High Speeds
- An Analysis of the Factors Affecting the State of Fuel and Air Mixtures
- The Fatigue Characteristics of Bolted Lap Joints of 24S-T Alclad Sheet Materials
- The effect of geometric dihedral on the aerodynamic characteristics of a 40 degree swept-back wing of aspect ratio 3
- Effect of brake forming on the strength of 24S-T aluminum-alloy sheet
