TRAIL - Technical Report Archive and Image Library

The Impact on Floats or Hulls During Landing as Affected by Bottom Width

Influence of Fuel-Oil Temperature on the Combustion in a Prechamber Compression-Ignition Engine

Further Measurements of Normal Accelerations on Racing Airplanes

Annual Report of the National Advisory Committee for Aeronautics (21st). Administrative Report Including Technical Report Nos. 508 to 541

The quiescent-chamber type compression-ignition engine

A simplified application of the method of operators to the calculation of disturbed motions of an airplane

Turbulence factors of NACA wind tunnels as determined by sphere tests

Calculated and measured pressure distributions over the midspan section of the NACA 4412 airfoil

The effect of lateral controls in producing motion of an airplane as computed from wind-tunnel data

Effect of nozzle design on fuel spray and flame formation in a high-speed compression-ignition engine

Wing-nacelle-propeller interference for wings of various spans force and pressure-distribution tests

Propulsion of a flapping and oscillating airfoil

Span load distribution for tapered wings with partial-span flaps

Pressure-distribution measurements on O-2H airplane in flight

A study of the two-control operation of an airplane

Prechamber compression-ignition engine performance

Measurements of fuel distribution within sprays for fuel-injection engines

Full-scale wind-tunnel to determine a satisfactory location for a service Pitot-static tube on a low-wing monoplane

Combustion-engine temperatures by the sodium line-reversal method

A Comparison of Corrosion-Resistant Steel (18 Percent Chromium - 8 Percent Nickel) and Aluminum Alloy (24st)

Procedure for determining speed and climbing performance of airships

Remarks on the Elastic Axis of Shell Wings

Tank Tests of a Model of the NC Flying-Boat Hull - N.A.C.A. Model 44

Tank tests of models of floats for single-float seaplanes - First series

Performance of Air-Cooled Engine Cylinders Using Blower Cooling

Boosted Performance of a Compression-Ignition Engine With a Displaced Piston

Calculated Effect of Various Types of Flap on Take-Off Over Obstacles

Tests of N.A.C.A. airfoils in the variable-density wind tunnel. Series 230

A method of estimating the aerodynamic effects of ordinary and split flaps of airfoils similar to the Clark Y

Effect of changes in tail arrangement upon the spinning of a low-wing monoplane model

Friction of compression-ignition engines

Tanks test of a model of the hull of the Navy PB-1 flying boat - N.A.C.A. Model 52

Tank tests of models of flying boat hulls having longitudinal steps

Full-scale wind-tunnel and flight tests of a Fairchild 22 airplane equipped with a Fowler flap

Carbon-monoxide indicators for aircraft

Charts for Calculating the Performance of Airplanes Having Constant-Speed Propellers

Estimation of moments of inertia of airplanes from design data

Analysis and Model Tests of Autogiro Jump Take-Off

Piloting technique for recovery from spins

Notes on the technique of landing airplanes equipped with wing flaps

Circular Motion of Bodies of Revolution

The Performance of a DePalma Roots-Type Supercharger

Considerations of the Take-Off Problem

A study of autogiro rotor-blade oscillations in the plane of the rotor disk

A general tank test of a model of the hull of the British Singapore IIC flying boat

Wind-Tunnel Tests of Wing Flaps Suitable for Direct Control of Glide-Path Angle

Limitations of the Pilot in Applying Forces to Airplane Controls

The 5- by 7-meter wind tunnel of the DVL

Status of Wing Flutter

Keyword Search

Published Year

Subject

Author