The Effect of Engine Variables on the Preignition-limited Performance of Three Fuels

The Effect of Engine Variables on the Preignition-limited Performance of Three Fuels PDF Author: Donald W. Male
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ISBN:
Category : Fuel
Languages : en
Pages : 7

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Preignition-limited performance data for S reference fuel, diisobutylene, and benzene were obtained with an engine-heated hot spot on a supercharged CFR engine at 11 sets of engine operating conditions. Increases in compression ratio, spark advance, coolant temperature, or inlet-air temperature decreased the preignition-limited indicated mean effective pressure of all three fuels. Changes in the engine speed either raised or lowered the preignition-limited indicated mean effective pressure depending on the range of speed and the mixture strength. At nearly all the operating condiitons investigated, the order of the fuels according to increasing preignition-limited perfomrance was the same, that is, diisobutylene, benzene, and S reference fuel.

The Effect of Engine Variables on the Preignition-limited Performance of Three Fuels

The Effect of Engine Variables on the Preignition-limited Performance of Three Fuels PDF Author: Donald W. Male
Publisher:
ISBN:
Category : Fuel
Languages : en
Pages : 7

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Book Description
Preignition-limited performance data for S reference fuel, diisobutylene, and benzene were obtained with an engine-heated hot spot on a supercharged CFR engine at 11 sets of engine operating conditions. Increases in compression ratio, spark advance, coolant temperature, or inlet-air temperature decreased the preignition-limited indicated mean effective pressure of all three fuels. Changes in the engine speed either raised or lowered the preignition-limited indicated mean effective pressure depending on the range of speed and the mixture strength. At nearly all the operating condiitons investigated, the order of the fuels according to increasing preignition-limited perfomrance was the same, that is, diisobutylene, benzene, and S reference fuel.

Technical Note - National Advisory Committee for Aeronautics

Technical Note - National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
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ISBN:
Category : Aeronautics
Languages : en
Pages : 916

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Technical Note

Technical Note PDF Author:
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Category : Aeronautics
Languages : en
Pages : 490

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Report

Report PDF Author: United States. National Advisory Committee for Aeronautics
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Category : Aeronautics
Languages : en
Pages : 32

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Wartime Report E.

Wartime Report E. PDF Author: United States. National Advisory Committee for Aeronautics
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ISBN:
Category : Airplanes
Languages : en
Pages : 210

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Index of NACA Technical Publications

Index of NACA Technical Publications PDF Author: United States. National Advisory Committee for Aeronautics
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Category : Aeronautics
Languages : en
Pages : 1370

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Wartime Report

Wartime Report PDF Author:
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Category : Airplanes
Languages : en
Pages : 206

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Effect of Small Deviations from Flatness on Effective Width and Buckling of Plates in Compression

Effect of Small Deviations from Flatness on Effective Width and Buckling of Plates in Compression PDF Author: Pai C. Hu
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Category : Buckling (Mechanics)
Languages : en
Pages : 544

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(3) The Southwell plot method of predicting theoretical critical stresses for perfect specimens from experimental observations on actual specimens may not be expected to give, in general, satisfactory results when applied to flat plates.

A Selected Listing of NASA Scientific and Technical Reports for ...

A Selected Listing of NASA Scientific and Technical Reports for ... PDF Author:
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Category : Aeronautics
Languages : en
Pages : 664

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Preignition-limited Performance of Several Fuels

Preignition-limited Performance of Several Fuels PDF Author: Donald R. Bellman
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Category : Aeronautics
Languages : en
Pages : 210

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