Search U.S. government technical reports digitized or harvested by TRAIL.
NACA Investigation of a Jet-Propulsion System Applicable to Flight
Wind-Tunnel Investigation of the Characteristics of Blunt-Nose Ailerons on a Tapered Wing
Part-Throttle Operation and Control of a Piston-Ported Two-Stroke Cylinder
Representative Operating Charts of Propellers Tested in the NACA 20-Foot Propeller-Research Tunnel
A Hot-Wire Circuit With Very Small Time Lag
Principles of Moment Distribution Applied to Stability of Structures Composed of Bars or Plates
Thermodynamic Design of Double-Panel, Air-Heated Windshields for Ice Prevention
Emergency Measures for Increasing the Range of Fighter Airplanes
The effect of altitude on cooling
Derivation of charts for determining the horizontal tail load variation with any elevator motion
Adaptor for Measuring Principal Strains With Tuckerman Strain Gage
Performance of NACA eight-stage axial-flow compressor designed on the basis of airfoil theory
Performance of NACA eight-stage axial-flow compressor at simulated altitude
The NACA balanced-diaphragm dynamometer-torque indicator
Compressibility and Heating Effects on Pressure Loss and Cooling of a Baffled Cylinder Barrel
A Concise Theoretical Method for Profile-Drag Calculation; Advance Report
Profile-drag coefficients of conventional and low-drag airfoils as obtained in flight
Performance tests of wire strain gages 1: calibration factors in tension
Nondestructive test methods for spot welds in aluminum alloys
Effect of curvature on strength of axially loaded sheet-stringer panels
Bibliography of piston ring lubrication
Determination of stress-strain relations from "offset" yield strength values
Development of detonation detector suitable for use in flight
The shear of aluminum alloy driven rivets as affected by increasing D/t ratios
An automatic electrical analyzer for 45 degree strain-rosette data
Charts for rapid analysis of 45 degree strain-rosette data
Elastic properties of channels with unflanged lightening holes
Wind-tunnel investigation of ailerons on a low-drag airfoil 1: The effect of aileron profile
Full-scale wind-tunnel investigation of forward underslung cooling-air ducts
High-altitude cooling VI : axial-flow fans and cooling power
High-altitude cooling IV : intercoolers
High-altitude cooling II : air-cooled engines
High-altitude cooling V : cowling and ducting