Browse TRAIL Inventories

An Experimental Investigation of Several Low-Drag Wing-Nacelle Combinations with Internal Air Flow

Cooling of Gas Turbines, 2, Effectiveness of Rim Cooling of Blades

Economy of internally cooling only the overheated cylinders of aircraft engines

Flight investigation of boundary-layer transition and profile drag of an experimental low-drag wing installed on a fighter-type airplane

General theory of airfoil sections having arbitrary shape or pressure distribution

In-line aircraft-engine bearing loads 2: blade-bearing loads

An investigation of aircraft heaters XX : measured and predicted performance of a finned-type cast-aluminum crossflow exhaust gas and air heat exchanger

An investigation of aircraft heaters XXIII : measured and predicted performance of a flat-plate type exhaust gas and air heat exchanger

An investigation of aircraft heaters XXII : measured and predicted performance of a fluted-type exhaust gas and air heat exchanger

Improving engine cooling with special baffles

Suitability of ethers as aviation fuel components the knock-limited performance of several ethers blended with AN-F-28 fuel

Method of Matching Performance of Compressor Systems with that of Aircraft Power Sections

Performance effect of fully shrouding a centrifugal supercharger impeller

Performance comparison of two deep inducers as separate components and in combination with an impeller

Calculations of the Performance of a Compression-Ignition Engine-Compressor Turbine Combination I : Performance of a Highly Supercharged Compression-Ignition Engine

The Effect of Inlet Temperature and Pressure on the Efficiency of Single-Stage Impulse Turbine Having a 13.2-Inch Pitch-Line Diameter Wheel

Air-flow and performance characteristics of the engine-stage supercharger of a double-row radial aircraft engine I: effect of operating variables

The knock-limited performance of fuel blends containing aromatics 4: data for m-diethylbenzene, 1-ethyl-4-methylbenzene and sec-butylbenzene together with a summarization of data for 12 aromatic hydrocarbons

The knock-limited performance of fuel blends containing aromatics Part II : isopropylbenzene, benzene, and o-xylene

A method for determining the rate of heat transfer from a wing or streamline body

The knock-limited performance of fuel blends containing aromatics Part 3: 1,3,5-trimethylbenzene, tert-butylbenzene and 1,2,4-trimethylbenzene

A visual photographic study of cylinder lubrication

An investigation of backflow phenomenon in centrifugal compressors

A comparison of two flight-test procedures for the determination of aileron control capabilities of an airplane

Comparison of several methods of predicting the pressure loss at altitude across a baffled aircraft-engine cylinder

Application of a numerical procedure to stress analysis of stringer-reinforced panels

The application of data on strength under repeated stresses to the design of aircraft

A theoretical analysis of the performance of a diesel engine-compressor-turbine combination for aircraft

Efficiency tests of a single-stage impulse turbine having an 11.0-inch pitch-line diameter wheel with air as the driving fluid

An Experimental Investigation of NACA Submerged-Duct Entrances

The Performance of a Single-Stage Impulse Turbine Having an 11.0-Inch Pitch-Line Diameter Wheel with Cast Airfoil-Shaped and Bent Sheet-Metal Nozzle Blades

The effects of an increase in the concentration of ethylene dibromide in a leaded fuel on lead deposition, corrosion of exhaust valves, and knock-limited power

Test of 0.14-scale models of the control surfaces of Army Project MX-511 in attitudes simulating spins

A general representation for axial-flow fans and turbines

The effect of two inlet-duct designs on turbine efficiency

Measurements of recovery factors and coefficients of heat transfer in a tube for subsonic flow of air

An Experimental Investigation of NACA Submerged-Duct Entrances

Flight and test-stand investigation of high-performance fuels in double-row radial air-cooled engines III : comparison of cooling characteristics of flight and test-stand engines

Flight and Test-Stand Investigation of High-Performance Fuels in Modified Double-Row Radial Air-Cooled Engines III: Knock-Limited Performance of 33-R as Compared with a Triptane Blend and 28-R in Flight

Flight tests of a P-63-1 airplane with an electric torquemeter

Fuel consumption corrected for cooling drag of an air-cooled radial aircraft engine at low fuel-air ratios and with variable spark advance

An investigation of a thermal ice-prevention system for a C-46 cargo airplane VII : effect of the thermal system on the wing-structure stresses as established in flight

Investigation of a method of comparison of metallic surface contours by means of stereoscopic electron micrographs

Infrared-spectrophotometric analysis of binary and ternary mixtures of liquid hydrocarbons

An infrared cloud indicator I : analysis of infrared-radiation exchange with tables and chart for calibration of the cloud indicator

The influence of vertical-tail design and direction of propeller rotation on trim characteristics of a twin-engine-airplane model with one engine inoperative

Measurements in flight of the pressure distribution on the right wing of a P-39N-1 airplane at several values of Mach number

A method for studying the longitudinal dynamic stability of flying-boat-hull models at high planing speeds and during landing

Quantitative analysis for aromatic amines in aviation fuels by ultraviolet spectrophotometry

The oxidation of exhaust gases at room temperature


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