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  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: NACA Restricted Bulletin
 Collection: Technical Report Archive and Image Library
An electronic indicator for angular velocity and acceleration

An electronic indicator for angular velocity and acceleration

Date: August 1, 1944
Creator: Krebs, Richard P
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Emergency measures for increasing the range of fighter airplanes

Emergency measures for increasing the range of fighter airplanes

Date: May 1, 1943
Creator: Wetmore, Joseph W
Description: None
Contributing Partner: UNT Libraries Government Documents Department
End-zone water injection as a means of suppressing knock in a spark-ignition engine

End-zone water injection as a means of suppressing knock in a spark-ignition engine

Date: September 1, 1944
Creator: Miller, Cearcy D
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An estimation of the internal-cooling requirements of an aircraft-engine cylinder when using oxygen boost

An estimation of the internal-cooling requirements of an aircraft-engine cylinder when using oxygen boost

Date: November 1, 1944
Creator: Moeckel, W E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Flight investigation at high Mach numbers of several methods of measuring static pressure on an airplane wing

Flight investigation at high Mach numbers of several methods of measuring static pressure on an airplane wing

Date: November 1, 1944
Creator: Daum, Fred L
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Flight tests of a glider model towed by twin parallel towlines

Flight tests of a glider model towed by twin parallel towlines

Date: April 1, 1943
Creator: Mckinney, Marion O , Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Fuel-evaporation loss as determined by the change in the specific gravity of the fuel in an aircraft fuel tank

Fuel-evaporation loss as determined by the change in the specific gravity of the fuel in an aircraft fuel tank

Date: May 1, 1945
Creator: Kramer, Walter E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Heat-capacity lag in turbine-working fluids

Heat-capacity lag in turbine-working fluids

Date: May 1, 1944
Creator: Huber, Paul W
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Investigation of methods of supporting single-thickness specimens in a fixture for determination of compressive stress-strain curves

Investigation of methods of supporting single-thickness specimens in a fixture for determination of compressive stress-strain curves

Date: May 1, 1945
Creator: Weinberger, Robert A
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An investigation of the characteristics of a propeller alcohol feed ring

An investigation of the characteristics of a propeller alcohol feed ring

Date: June 1, 1944
Creator: Neel, Carr B
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The Knock-Limited Performance of Fuel Blends Containing Spiropentane, Methylenecyclobutane, Di-Tert-Butyl Ether, Methyl Tert-Butyl Ether, and Triptane

The Knock-Limited Performance of Fuel Blends Containing Spiropentane, Methylenecyclobutane, Di-Tert-Butyl Ether, Methyl Tert-Butyl Ether, and Triptane

Date: May 1, 1946
Creator: Meyer, Carl L.
Description: Tests show that at inlet-air temperatures of 250 deg F and 100 deg F the knock-limited performance of the base fuel of blends, leaded with 4 ml TEL per gallon and containing 20 percent spiropentane, was reduced at fuel/air ratios below 0.085. The 20 percent methylenecyclobutane reduced the knock-limited power of the base fuel at fuel/air ratios below 0.112. Di-tert-butyl ether, methyl-tert-butyl ether, and triptane increased the knock-limited power of the base fuel at all fuel/air ratios and at both temperatures.
Contributing Partner: UNT Libraries Government Documents Department
The knock-limited performance of S reference fuel plus 2 milliliters of triethylthallium per gallon

The knock-limited performance of S reference fuel plus 2 milliliters of triethylthallium per gallon

Date: November 1, 1945
Creator: Meyer, Carl L
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The knock-limited performance of several fuels blended with S-2 reference fuel

The knock-limited performance of several fuels blended with S-2 reference fuel

Date: November 1, 1944
Creator: Alquist, Henry E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Landing characteristics of a model of a flying boat with the depth of step reduced to zero by means of a retractable planing flap

Landing characteristics of a model of a flying boat with the depth of step reduced to zero by means of a retractable planing flap

Date: February 1, 1944
Creator: Freihofner, Anton
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The landing stability of a powered dynamic model of a flying boat with a 30 degree v-step and with two depths of transverse step

The landing stability of a powered dynamic model of a flying boat with a 30 degree v-step and with two depths of transverse step

Date: February 1, 1944
Creator: Land, Norman S
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Lead susceptibility of several fuels as determined in an air-cooled aircraft-engine cylinder

Lead susceptibility of several fuels as determined in an air-cooled aircraft-engine cylinder

Date: February 1, 1946
Creator: Hensley, Reece V
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The longitudinal shear strength required in double-angle columns of 24S-T aluminum alloy

The longitudinal shear strength required in double-angle columns of 24S-T aluminum alloy

Date: May 1, 1943
Creator: Moggio, Edwin M
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Material properties of two types of plastic-bonded glass cloth

Material properties of two types of plastic-bonded glass cloth

Date: December 1, 1944
Creator: Schuette, Evan H
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Maximum lift coefficients of airplanes based on sum of wing and tail areas

Maximum lift coefficients of airplanes based on sum of wing and tail areas

Date: March 1, 1944
Creator: Ankenbruck, Herman O
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Maximum rates of control motion obtained from ground tests

Maximum rates of control motion obtained from ground tests

Date: May 1, 1944
Creator: Beeler, De E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
A method for the determination of aromatics in hydrocarbon mixtures

A method for the determination of aromatics in hydrocarbon mixtures

Date: December 1, 1945
Creator: Hipsher, Harold F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Method of mounting cylinder blocks of in-line engines on CUE crankcases

Method of mounting cylinder blocks of in-line engines on CUE crankcases

Date: July 1, 1944
Creator: Biermann, A E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The NACA balanced-diaphragm dynamometer-torque indicator

The NACA balanced-diaphragm dynamometer-torque indicator

Date: March 1, 1944
Creator: Voss, Fred
Description: None
Contributing Partner: UNT Libraries Government Documents Department
NACA procedure for flight tests of aileron characteristics of airplanes

NACA procedure for flight tests of aileron characteristics of airplanes

Date: July 1, 1943
Creator: Johnson, Harold I
Description: None
Contributing Partner: UNT Libraries Government Documents Department