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  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: NACA Restricted Bulletin
 Collection: Technical Report Archive and Image Library
Tests of beams having webs with large circular lightening holes

Tests of beams having webs with large circular lightening holes

Date: February 1, 1944
Creator: Levin, L Ross
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Effects of fuel-vapor loss on knock-limited performance and inspection properties of aviation fuels

Effects of fuel-vapor loss on knock-limited performance and inspection properties of aviation fuels

Date: March 1, 1946
Creator: Marsh, Edred T
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
Determination of iron contamination of used lubricating oil for use in measuring rates of wear in aircraft engines

Determination of iron contamination of used lubricating oil for use in measuring rates of wear in aircraft engines

Date: March 1, 1944
Creator: Tischler, Adelbert O
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The effect of oil consumption and piston cooling on knock-limited aircraft-engine performance

The effect of oil consumption and piston cooling on knock-limited aircraft-engine performance

Date: May 1, 1944
Creator: Richard, Paul H
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Static-pressure error of an airspeed installation on an airplane in high-speed dives and pullouts

Static-pressure error of an airspeed installation on an airplane in high-speed dives and pullouts

Date: February 1, 1946
Creator: Wood, Clotaire
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
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
Use of stagnation temperature in calculating rate of heat transfer in aircraft heat exchangers

Use of stagnation temperature in calculating rate of heat transfer in aircraft heat exchangers

Date: October 1, 1943
Creator: Wood, George P
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The effect of angle of bend between plate elements on the local instability of formed Z-sections

The effect of angle of bend between plate elements on the local instability of formed Z-sections

Date: September 1, 1944
Creator: Schuette, Evan H
Description: None
Contributing Partner: UNT Libraries Government Documents Department