Search U.S. government technical reports digitized or harvested by TRAIL.
Effect of Varying Percentages of Exhaust Gas on Engine Performance
The Effect of Xylidines on the Load-Carrying Capacity of an Aircraft Engine Oil - 2
The Effect of Artificial Aging on the Tensile Properties of Alclad 24S-T and 24S-T Aluminum Alloy
Determination of Flight Paths of an SBD-1 Airplane in Simulated Diving Attacks, Special Report
Drag Measurements of a Protruding.50-Caliber Machine Gun with Barrel Jacket Removed
The Coupling of Flexural Propeller Vibrations with the Torsional Crankshaft Vibrations
Measurements of the flying qualities of a Bell P-39D-1 airplane (AAF NO. 41-28378)
Heat Transfer Through Turbulent Friction Layers
The Longitudinal Shear Strength Required in Double-Angle Columns of 24S-T Aluminum Alloy
NACA Radio Ground-Speed System for Aircraft
NACA Procedure for Flight Tests of Aileron Characteristics of Airplanes
NACA Radio Ground-Speed System for Aircraft, Special Report
A Method of Estimating the Knock Rating of Hydrocarbon Fuel Blends
Periodic Heat Transfer at Small Pressure Fluctuations
Piston Ring Pressure Distribution
Pressure Distribution in Nonuniform Two-Dimensional Flow
Researches on Preliminary Chemical Reactions in Spark-Ignition Engines
Theoretical Determination of Axial Fan Performance
Effect of Normal Pressure on the Critical Shear Stress of Curved Sheet
Heat Transfer and Hydraulic Flow Resistance for Streams of High Velocity
Flight Tests of a Glider Model Towed by Twin Parallel Towlines
Jet-boundary corrections for reflection-plane models in rectangular wind tunnels
Generalized performance selection charts for single-engine pursuit airplanes
A simplified chart for determining Mach number and true airspeed from airspeed-indicator readings
Flight tests of an all-movable vertical tail on the Fairchild XR2K-1 airplane
Flight tests of F2A-2 airplane with full-span slotted flaps and trailing-edge and slot-lip ailerons
Flutter tests of modified SB2U model in 16-foot tunnel
Formulas for propellers in yaw and charts of the side-force derivative
Full-scale tunnel investigation of the pressure distribution over the tail of the P-47B airplane
Flutter tests on SB2U model in 16-foot tunnel
The effect of altitude on bomber performance
Formulas for propellers in yaw and charts of the side-force derivative
Design, selection, and installation of aircraft heat exchangers
Determination of the damping moment in yawing for tapered wings with partial-span flaps