Princeton University

DCE TEST MATRIX - Bottle 7

Droplet Combustion Modeling Results





 

Bottle 7 Conditions

Conditions and Test Points Simulated:

Ox. Environment
Pressure
Test Point Numbers
65% He / 35% O2
0.50 Atm
D503515A, D503530A, D503550A

Bottle 7 Simulation Results


The following is a summary of simulation results for 3 different initial diameters for the conditions of Bottle 7. Burning rate and flame temperature are compared at time/(initial diameter)^2 = 0.125.

Test Point No.
Diameter
Burning Rate [mm2/s]
Flame Temp [K]
Burn Time [sec]
Extinction Diameter [microns]
D503515A
1.5 mm
xxxx
xxxx
xxxx
xxxx
D503530A
3.0 mm
xxxx
xxxx
xxxx
xxxx
D504050A
5.0 mm
xxxx
xxxx
xxxx
xxxx

Simultation Results - Figures


The following is a plot of diameter-sqaured vs. normalized time for Bottle 7 test cases D503515A, D503530A, and D503550A.