Ignition Delay Times of a Range of Alternate Jet-Fuels and Surrogate Fuel Candidate Hydrocarbons under Fuel-Lean Conditions: a Shock Tube Study

2011 ◽  
Author(s):  
J. Balagurunathan ◽  
Giacomo Flora ◽  
Saumitra Saxena ◽  
Moshan Kahandawala ◽  
Matthew DeWitt ◽  
...  
Keyword(s):  
Shock Tube ◽  
Ignition Delay ◽  
Jet Fuels ◽  
Ignition Delay Times ◽  
Delay Times ◽  
Surrogate Fuel ◽  
Tube Study ◽  
Lean Conditions

High Pressure Ignition of Boron in Reduced Oxygen Atmospheres

1995 ◽  
Vol 418 ◽  
Author(s):  
R. O. Foelsche ◽  
M. J. Spalding ◽  
R. L. Burton ◽  
H. Krier
Keyword(s):  
High Pressure ◽  
Water Vapor ◽  
Shock Tube ◽  
Ignition Delay ◽  
Peak Pressure ◽  
Reflected Shock ◽  
Ignition Delay Times ◽  
Fluorine Compounds ◽  
Delay Times ◽  
Tube Study

AbstractBoron ignition delay times for 24 μm diameter particles have been measured behind the reflected shock at a shock tube endwall in reduced oxygen atmospheres and in a combustion bomb at higher pressures in the products of a hydrogen/oxygen/nitrogen reaction. The shock tube study independently varies temperature (1400 – 3200 K), pressure (8.5, 34 atm), and ignition-enhancer additives (water vapor, fluorine compounds). A combustion chamber is used at a peak pressure of 157 atm and temperature in excess of 2800 K to study ignition delays at higher pressures than are possible in the shock tube.

Constrained reaction volume shock tube study of n -heptane oxidation: Ignition delay times and time-histories of multiple species and temperature

2015 ◽  
Vol 35 (1) ◽  
pp. 231-239 ◽  
Author(s):  
Matthew F. Campbell ◽  
Shengkai Wang ◽  
Christopher S. Goldenstein ◽  
R. Mitchell Spearrin ◽  
Andrew M. Tulgestke ◽  
...  
Keyword(s):  
Shock Tube ◽  
Ignition Delay ◽  
Reaction Volume ◽  
Ignition Delay Times ◽  
Delay Times ◽  
Time Histories ◽  
Multiple Species ◽  
Tube Study
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