Effects of pressure on flame propagation in a premixture containing fine fuel droplets

2007 ◽  
Vol 31 (2) ◽  
pp. 2133-2140 ◽  
Author(s):  
Hiroshi Nomura ◽  
Ikue Kawasumi ◽  
Yasushige Ujiie ◽  
Jun’ichi Sato
Keyword(s):  
Flame Propagation ◽  
Fuel Droplets

scholarly journals Acceleration Effects of Fuel Droplets on Flame Propagation in Partially-Prevaporized Fuel Spray

2004 ◽  
Vol 70 (697) ◽  
pp. 2441-2448
Author(s):  
Toyohiro HAMASAKI ◽  
Hiroshi NOMURA ◽  
Yasushige UJIIE ◽  
Jun'ichi SATO
Keyword(s):  
Flame Propagation ◽  
Fuel Spray ◽  
Fuel Droplets

scholarly journals Study experimental of flame-spread rate and spread limit distance of bio-solar droplets in microgravity combustion

2018 ◽  
Vol 197 ◽  
pp. 08006 ◽  
Author(s):  
Laila Fitriana ◽  
Bawono Widyo Gumelar ◽  
Herman Saputro ◽  
Tutuko Firdani ◽  
Riyadi Muslim ◽  
...  
Keyword(s):  
Flame Propagation ◽  
Flame Spread ◽  
Combustion Engine ◽  
Microgravity Condition ◽  
Free Fall ◽  
Spray Combustion ◽  
Spread Rate ◽  
Stable Combustion ◽  
Fuel Droplets ◽  
Flame Spread Rate

The most important issues in spray combustion science are how to understand the mechanism of the combustion of liquid fuel spray, especially in the flame-spread phenomenon. In spray combustion, combustion is the existence of the group is very important in order to obtain the stable combustion. Therefore, the flame spread among fuel droplets affects the occurrence of stable combustion in the spray combustion engine. This study was focused on phenomenon on diesel combustion engines. This research was conducted to study the behavior of flame spread rate of flame spread and limit the distance of bio-diesel liquid droplets. This research method was used experimental research. Microgravity condition was Obtained through the free fall tower with the height of the tower used is 6 m. Observed droplets suspended was placed on SiC fibers with different distance and droplet size 1 mm. This study observed Also the influence of the flame propagation direction of the burning droplet to the next burning droplets that lies in the direction and perpendicular to the direction of the flame propagation. The results showed that the bio-diesel fuel droplet Igniter (I) could burn next droplet (A)at a distance (S/d0) = 8.

Fundamental Study on Effects of Residual Fuel Droplets on Flame Propagation in SI Engines

2003 ◽  
Author(s):  
Hiroshi Nomura ◽  
Toyohiro Hamasaki ◽  
Ikue Kawasumi ◽  
Yasushige Ujiie ◽  
Jun'ichi Sato
Keyword(s):  
Flame Propagation ◽  
Fundamental Study ◽  
Fuel Droplets ◽  
Si Engines

Flame propagation along an array of liquid fuel droplets at zero gravity

1981 ◽  
Vol 18 (1) ◽  
pp. 265-273 ◽  
Author(s):  
T.A. Brzustowski ◽  
A. Sobiesiak ◽  
S. Wojcicki
Keyword(s):  
Flame Propagation ◽  
Liquid Fuel ◽  
Zero Gravity ◽  
Fuel Droplets

scholarly journals FLAME PROPAGATION IN LIQUID FUEL DROPLETS SPRAY

2018 ◽  
Vol 0 (1) ◽  
Author(s):  
В. В. Калинчак ◽  
Т. А. Фудулей ◽  
А. К. Копейка ◽  
Ю. А. Олифиренко ◽  
Д. С. Дараков
Keyword(s):  
Flame Propagation ◽  
Liquid Fuel ◽  
Fuel Droplets
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