You limited your search to:

 Serial/Series Title: NACA Memorandum Report
 Collection: National Advisory Committee for Aeronautics Collection
Characteristics of the BMW 801D2 automatic engine control as determined from bench tests

Characteristics of the BMW 801D2 automatic engine control as determined from bench tests

Date: April 1, 1945
Creator: Addie, A N
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The effect of high-resistance ignition cable on the erosion of spark-plug electrodes

The effect of high-resistance ignition cable on the erosion of spark-plug electrodes

Date: September 1, 1945
Creator: Rodgers, Franklin A
Description: None
Contributing Partner: UNT Libraries Government Documents Department
A cooling correlation equation for a double-row radial engine based on the temperature of the exhaust-valve seat

A cooling correlation equation for a double-row radial engine based on the temperature of the exhaust-valve seat

Date: April 1, 1945
Creator: Black, Fred O , Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Cooling of a double-row radial engine by water injection to the individual cylinders

Cooling of a double-row radial engine by water injection to the individual cylinders

Date: February 1, 1945
Creator: Friedman, Harold E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The effect of increase in combustion-air inlet temperature from 80 to 130 F on the sea-level performance of a 22-inch-diameter pulse-jet engine

The effect of increase in combustion-air inlet temperature from 80 to 130 F on the sea-level performance of a 22-inch-diameter pulse-jet engine

Date: July 1, 1946
Creator: Hughes, Richard F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Control of cylinder temperatures by thermostatically operated internal-coolant valves

Control of cylinder temperatures by thermostatically operated internal-coolant valves

Date: July 1, 1945
Creator: Miller, George R
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Correlation of mixture temperature data obtained from bare intake-manifold thermocouples

Correlation of mixture temperature data obtained from bare intake-manifold thermocouples

Date: January 1, 1946
Creator: White, H. Jack & Gammon, Goldie L
Description: A relatively simple equation has been found to express with fair accuracy, variation in manifold-charge temperature with charge in engine operating conditions. This equation and associated curves have been checked by multi cylinder-engine data, both test stand and flight, over a wide range of operating conditions. Average mixture temperatures, predicted by the equations of this report, agree reasonably well with results within the same range of carburetor-air temperatures from laboratories and test stands other than the NACA.
Contributing Partner: UNT Libraries Government Documents Department
The effect of compression ratio on knock limits of high-performance fuels in a CFR engine I : blends of triptane and 28-R fuel

The effect of compression ratio on knock limits of high-performance fuels in a CFR engine I : blends of triptane and 28-R fuel

Date: February 10, 1945
Creator: Tower, Leonard K
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The Effect of Compression Ratio on Knock Limits of High-Performance Fuels in a CFR Engine II : Blends of 2,2,3-Trimethylpentane with 28-R

The Effect of Compression Ratio on Knock Limits of High-Performance Fuels in a CFR Engine II : Blends of 2,2,3-Trimethylpentane with 28-R

Date: February 10, 1945
Creator: Tower, Leonard K
Description: The knock-limited performance of blends of 0,50; and 100 percent by volume of 2,2,3-trimethylpentane in 28-R fuel determined with a modified F-4 engine at three sets of conditions varying from severe to mild at each of three compression ratios (6.0, 8.0, and 10.0). A comparison of the knock-limited performance of 2,2,3-trimethylpentane with that of triptane (2,2,3-trimethylbutane) is included. The knock-Limited performance of 2,2,3-trimethylpontane was usually more sensitive to either compression ratio or inlet-air temperature than 28-R fuel, but the ratio of the knock-limited indicated mean effective pressure of a given blend containing 2,2,3-trimethypentane and 28-R to the indicated mean effective pressure of 28-R alone was not greatly affected by compression ratio if the engine operating conditions were mild. Although 2,2,3-trimethylpentane in general had a lower knock-limited performance than triptane, the characteristics of the two fuels were somewhat similar.
Contributing Partner: UNT Libraries Government Documents Department
Effect of engine-operating variables and internal coolants on spark-advance requirements of a liquid-cooled cylinder

Effect of engine-operating variables and internal coolants on spark-advance requirements of a liquid-cooled cylinder

Date: May 1, 1945
Creator: Lietzke, A F
Description: None
Contributing Partner: UNT Libraries Government Documents Department
FIRST PREV 1 2 3 4 5 NEXT LAST