Burning characteristics (mass burning rate, natural convection boundary layer thickness, flame height and dark zone height) of laminar diffusion flames produced by a candle at sub-atmospheric pressures in the range of P ∞=50–100kPa were experimentally studied in a reduced-pressure chamber; such ...
He could stand on the platform, and inevitably be consumed by the burning flames. Or, he could plunge 30 meters in to the freezing waters. The man was standing upon a “burning platform,” and he needed to make a choice. He decided to jump. It was unexpected. In ordinary circumstances...
ATDC, the LBV increases with increasing ethanol blending ratio because ethanol flames are faster than E0 (PRF90). Thus, at −30 deg.ATDC, the LBV of E0, is the slowest of all. On the other hand, the LBV for E0 and E20 increases relatively near TDC. This is because the ...
Determination of laminar burning velocity of methane/air flames in sub atmospheric environmentsLAMINAR flowBURNING velocityCHEMILUMINESCENCEREYNOLDS numberMETHANE analysisENERGY demand managementThe global energy demand enhances the environmental and operational benefits of natural gas as an energy alternative, due...
Laminar burning velocityPLIFPTVReaction mechanismExperimental and numerical studies on laminar burning velocities of a stoichiometric H{sub}2/O{sub}2 mixture, which was diluted by helium in order to exclude flame instabilities, were performed in the pressure range of 0.1 to 1.0 MPa and in the ...
Laminar burning velocityPLIFPTVReaction mechanismExperimental and numerical studies on laminar burning velocities of a stoichiometric H{sub}2/O{sub}2 mixture, which was diluted by helium in order to exclude flame instabilities, were performed in the pressure range of 0.1 to 1.0 MPa and in the ...
From the experimental investigation of the premixed furan/oxygen/argon flames, the H-abstractions were confirmed to be mainly by H, OH, and CH3 radicals [76]. The authors also developed a kinetic mechanism that can predict their experimental work and obtained good agreement between the two ...
Eng. 2020, 6, 1–5. [Google Scholar] [CrossRef] Okafor, E.C.; Naito, Y.; Colson, S.; Ichikawa, A.; Kudo, T.; Hayakawa, A.; Kobayashi, H. Experimental and numerical study of the laminar burning velocity of CH4–NH3–air premixed flames. Combust. Flame 2018, 187, 185–198. ...