TRAIL - Technical Report Archive and Image Library

Some effects of injection advance angle, engine-jacket temperature, and speed on combustion in a compression-ignition engine

Effects of air-fuel spray and flame formation in a compression-ignition engine

Tests in the variable-density wind tunnel of related airfoils having the maximum camber unusually far forward

Tank tests of NACA model 40 series of hulls for small flying boats and amphibians

Hydrogen as an auxiliary fuel in compression-ignition engines

Potential flow about arbitrary biplane wing sections

Preliminary tests in the NACA free-spinning wind tunnel

An Application of the Von Kármán-Millikan Laminar Boundary-Layer Theory and Comparison With Experiment

The 6-Foot-4-Inch Wind Tunnel at the Washington Navy Yard

The Aerodynamic Drag of Flying-Boat Hull Model as Measured in the NACA 20-Foot Wind Tunnel - 1

Aerodynamic Characteristics of Several Airfoils of Low Aspect Ratio

The Aerodynamic Forces and Moments on a Spinning Model of the F4B-2 Airplane as Measured by the Spinning Balance

Analysis of a Strut With a Single Elastic Support in the Span, With Applications to the Design of Airplane Jury-Strut Systems

Propeller vibrations and the effect of the centrifugal force

Vortex Noise From Rotating Cylindrical Rods

Performance tests of a single-cylinder compression-ignition engine with a displacer piston

Strength Tests of Thin-Walled Duralumin Cylinders in Combined Transverse Shear and Bending

Tank tests of a model of a flying-boat hull with a fluted bottom

Full-scale force and pressure-distribution tests on a tapered U.S.A. 45 airfoil

Bending Stresses Due to Torsion in Cantilever Box Beams

Strength tests of thin-walled duralumin cylinders of elliptic section

Spinning Characteristics of Wings 2: Rectangular Clark Y Biplane Cellule: 25 Percent Stagger; 0 Degree Decalage; Gap/Chord 1.0

A general tank test of NACA model 11-C flying-boat hull, including the effect of changing the plan form of the step

The Effect of Depth of Step on the Water Performance of a Flying-Boat Hull Model N.A.C.A. Model 11-C

The thermodynamics of combustion in the Otto cycle engine

A preliminary determination of normal accelerations on racing airplanes

The Compressibility Burble

Comparative Tests of Pitot-Static Tubes

The Effect of the Angle of Afterbody Keel on the Water Performance of a Flying-Boat Hull Model

The Initial Torsional Stiffness of Shells With Interior Webs

Tank tests of a model of a flying-boat hull having a longitudinally concave planing bottom

A deflection formula for single-span beams of constant section subjected to combined axial and transverse loads

Flight tests of a balanced split flap with particular reference to rapid operation

Drag of Prestone and Oil Radiators on the YO-31A Airplane

Development of the N.A.C.A. Slot-Lip Aileron

The 1934 Contest for the Deutsch De La Meurthe Trophy

Wind-tunnel tests of a wing with a trailing-edge auxiliary airfoil used as a flap

Calculations of the Effect of Wing Twist on the Air Forces Acting on a Monoplane Wing

Principal Effects of Axial Load on Moment-Distribution Analysis of Rigid Structures

Status of Wing Flutter

Considerations of the Take-Off Problem

Tank Tests of the Effect of Rivet Heads, etc., on the Water Performance of a Seaplane Float, Special Report

Mixture distribution in a single-row radial engine

Impact of a vee-type seaplane on water with reference to elasticity

Bending of beams of thin sections

Behavior of turbulent boundary layers on curved convex walls

Torsion and buckling of open sections

High-speed wind tunnels

Contribution to the problem of airfoils spanning a free jet

General instability criterion of laminar velocity distributions

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