TRAIL - Technical Report Archive and Image Library

Synthesis of cyclopropane hydrocarbons from methylcyclopropyl ketone 3: 2-cyclopropyl-1-butene, cis and trans 2-cyclopropyl-2-butene, and 2-cyclopropylbutane

Synthesis, purification and physical properties of hydrocarbons of the naphthalene series 1: 1-methylnaphthalene, 1-ethylnaphthalene, 1-butylnaphthalene, and 1-isobutylnaphthalene

An improved approximate method for calculating lift distributions due to twist

Experimental study of an angle-of-attack vane mounted ahead of the nose of an airplane for use as a sensing device for an acceleration alleviator

Flight investigation of some factors affecting the critical tail loads on large airplanes

Flight investigation of the effect of transient wing response on wing strains of a twin-engine transport airplane in rough air

General plastic behavior and approximate solutions of rotating disk in strain-hardening range

An investigation of aircraft heaters XXXVIII : determination of thermal performance of rectangular- and trapezoidal-shaped inner-skin passages for anti-icing systems

The Indicial Lift and Pitching Moment for a Sinking or Pitching Two-Dimensional Wing Flying at Subsonic or Supersonic Speeds

Inelastic column behavior

Theoretical characteristics of two-dimensional supersonic control surfaces

Theoretical force and moments due to sideslip of a number of vertical tail configurations at supersonic speeds

Two axial-symmetry solutions for incompressible flow through a centrifugal compressor with and without inducer vanes

Unsteady laminar boundary-layer flow

The use of an uncalibrated cone for determination of flow angles and Mach numbers at supersonic speeds

Linearized solution and general plastic behavior of thin plate with circular hole in strain-hardening range

Method of matching components and predicting performance of turbine-propeller engine

A method of solving the direct and inverse problem of supersonic flow along arbitrary stream filaments of revolution in turbomachines

Rupture properties of low carbon N-155 type alloys made with a columbium-tantalum ferro-alloy

Stability and control characteristics of a complete airplane model having a wing with quarter-chord line swept back 40 degrees, aspect ratio 2.50, and taper ratio 0.42

Formation of sulfide films on steel and effect of such films on static friction

Automatic control systems satisfying certain general criterions on transient behavior

Charts and tables for use in calculations of downwash of wings of arbitrary plan form

Empirical Relation Between Induced Velocity, Thrust, and Rate of Descent of a Helicopter Rotor as Determined by Wind-Tunnel Tests on Four Model Rotors

Fatigue strengths of aircraft materials: axial load fatigue tests on unnotched sheet specimens of 24S-T3 and 75S-T6 aluminum alloys and of SAE 4130 steel

Fatigue strengths of aircraft materials: axial-load fatigue tests on notched sheet specimens of 24S-T3 and 75S-T6 aluminum alloys and of SAE 4130 steel with stress-concentration factor of 5.0

Effect of tail surfaces on the base drag of a body of revolution at Mach numbers of 1.5 and 2.0

Influence of refraction on the applicability of the Zehnder-Mach interferometer to studies of cooled boundary layers

Laminar boundary layer on a circular cone in supersonic flow at a small angle of attack

Effect of taper ratio on the low-speed rolling stability derivatives of swept and unswept wings of aspect ratio 2.61

Jet-boundary corrections for complete and semispan swept wings in closed circular wind tunnels

Effect of ground interference on the aerodynamic characteristics of a 42 degrees sweptback wing

A numerical approach to the instability problem of monocoque cylinders

Method for calculation of ram-jet performance

Method for determining pressure drop of monatomic gases flowing in turbulent motion through constant-area passages with simultaneous friction and heat addition

An investigation of the effects of jet-outlet cut-off angle on thrust direction and body pitching moment

Pilot escape from spinning airplanes as determined from free-spinning-tunnel tests

A plan-form parameter for correlating certain aerodynamic characteristics of swept wings

Temperature distribution in internally heated walls of heat exchangers with noncircular flow passages using coolants with very low Prandtl number

Stresses in a two-bay noncircular cylinder under traverse loads

Some effects of variations in several parameters including fluid density on the flutter speed of light uniform cantilever wings

Three-dimensional compressible laminar boundary-layer flow

Approximate design method for high-solidity blade elements in compressors and turbines

An Analytical and Experimental Investigation of the Skin Friction of the Turbulent Boundary Layer on a Flat Plate at Supersonic Speeds

Generalized conical-flow fields in supersonic wing theory

Effects on longitudinal stability and control characteristics of a B-29 airplane of variations in stick-force and control-rate characteristics obtained through use of a booster in the elevator-control system

The effect of an arbitrary surface-temperature variation along a flat plate on the convective heat transfer in an incompressible turbulent boundary layer

Application of the Von Kármán momentum theorem to turbulent boundary layers

Wind-tunnel tests at low speed of swept and yawed wings having various plan forms

Regenerator-design study and its application to turbine-propeller engines

Keyword Search

Published Year

Subject

Author