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 Decade: 1940-1949
 Year: 1943
 Collection: National Advisory Committee for Aeronautics Collection
An investigation of aircraft heaters IX : measured and predicted performance of two exhaust gas-air heat exchangers and an apparatus for evaluating exhaust gas-air heat exchangers

An investigation of aircraft heaters IX : measured and predicted performance of two exhaust gas-air heat exchangers and an apparatus for evaluating exhaust gas-air heat exchangers

Date: March 1, 1943
Creator: Mason, W E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Ditching tests with 1/10-size model of the Army A-20A airplane I : calm-water tests in NACA tank no.2

Ditching tests with 1/10-size model of the Army A-20A airplane I : calm-water tests in NACA tank no.2

Date: November 1, 1943
Creator: Jarvis, George A
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Flight measurements of the effect of various amounts of aileron droop on the low-speed lateral-control characteristics of an observation airplane

Flight measurements of the effect of various amounts of aileron droop on the low-speed lateral-control characteristics of an observation airplane

Date: August 18, 1943
Creator: Adams, Betty
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Determination of general relations for the behavior of turbulent boundary layers

Determination of general relations for the behavior of turbulent boundary layers

Date: July 1, 1943
Creator: Tetervin, Neal
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Thermodynamic design of double-panel, air-heated windshields for ice prevention

Thermodynamic design of double-panel, air-heated windshields for ice prevention

Date: June 1, 1943
Creator: Kushnick, Jerome L
Description: None
Contributing Partner: UNT Libraries Government Documents Department
NACA Mach number indicator for use in high-speed tunnels

NACA Mach number indicator for use in high-speed tunnels

Date: July 1, 1943
Creator: Smith, Norman F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Some investigations of the general instability of stiffened metal cylinders II : preliminary tests of wire-braced specimens and theoretical studies

Some investigations of the general instability of stiffened metal cylinders II : preliminary tests of wire-braced specimens and theoretical studies

Date: January 1, 1943
Creator: unknown
Description: This is the second of a series of reports covering an investigation of the general instability problem by the California Institute of Technology. The first five reports of this series cover investigations of the general instability problem under the loading conditions of pure bending and were prepared under the sponsorship of the Civil Aeronautics Administration. The succeeding reports of this series cover the work done on other loading conditions under the sponsorship of the National Advisory Committee for Aeronautics.
Contributing Partner: UNT Libraries Government Documents Department
Principles of moment distribution applied to stability of structures composed of bars or plates

Principles of moment distribution applied to stability of structures composed of bars or plates

Date: January 1, 1943
Creator: Lundquist, Eugene E; Stowell, Elbridge Z & Schuette, Evan H
Description: Principles of the cross method of moment distribution, which have previously been applied to the stability of structures composed of bars under axial load, are applied to the stability of structures composed of long plates under longitudinal load.
Contributing Partner: UNT Libraries Government Documents Department
A Method of Estimating the Knock Rating of Hydrocarbon Fuel Blends

A Method of Estimating the Knock Rating of Hydrocarbon Fuel Blends

Date: January 1, 1943
Creator: Sanders, Newell D.
Description: The usefulness of the knock ratings of pure hydrocarbon compounds would be increased if some reliable method of calculating the knock ratings of fuel blends was known. The purpose of this study was to investigate the possibility of developing a method of predicting the knock ratings of fuel blends.
Contributing Partner: UNT Libraries Government Documents Department
Experimental Investigation of Impact in Landing on Water

Experimental Investigation of Impact in Landing on Water

Date: January 1, 1943
Creator: Kreps, R. L.
Description: The extent of agreement of the theoretical impact computations with the actual phenomenon has not as yet been fully clarified. There is on the one hand a certain imperfection in the theory (simplifying assumptions made) and on the other an insufficiency in the experimental data available. The object of our present paper is to show how far test results agree with the available approximate computation methods, to investigate in greater detail the physical nature of impact on water, and to perfect the experimental method of studying the phenomenon.
Contributing Partner: UNT Libraries Government Documents Department
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