Results 261 to 270 of about 3,794,002 (328)

Diffusion flame morphology with or without near-wall in cross-winds: Experiments and a correlation based on momentum-buoyancy length scale

Fuel, 2021
This paper investigates the flame morphological characteristics (flame height, flame horizontal length and flame tilt angle) of diffusion combustion with or without near-wall constraint in cross-wind. Experiments are carried out using propane as fuel for
Longhua Hu, Xiaolei Zhang, Richard K K Yuen   +2 more
exaly   +2 more sources

Effects of transverse fire locations on flame length and temperature distribution in a bifurcated tunnel fire

, 2021
In this paper, a series of experiments were conducted in a 1:10 reduced scale bifurcated tunnel to investigate transverse flame length and temperature field distribution under the ceiling with different transverse fire source locations.
Zhisheng Li, Yunji Gao, Xiaosong Li, Pengfei Mao, Yu-chun Zhang, Kaiyan Jin, Tao Li, Longfei Chen   +7 more
semanticscholar   +1 more source

The investigation of flame length of buoyancy-controlled gas fire bounded by wall and ceiling

Applied Thermal Engineering, 2017
Changfa Tao, Yaping He, Yejian Qian
exaly   +2 more sources

Experimental investigation on transverse ceiling flame length and temperature distribution of sidewall confined tunnel fire

Fire Safety Journal, 2017
Jiping Zhu, Jinhua Sun
exaly   +2 more sources

Effect of cross-wind on near-wall buoyant turbulent diffusion flame length and tilt

Fuel, 2016
Fei Tang, Qin Shi
exaly   +2 more sources

Gas temperature rise and flame length induced by two buoyancy-controlled propane burners aligned parallel to the cross wind

, 2020
This paper investigates the gas temperature rise and flame length of buoyant turbulent diffusion flames under cross wind, which does exist in fuel leakage fire accidents. Two identical propane burners with the same heat release rate were employed as fire
J. Ji, Bo Li, H. Wan, Long Ding, Zihe Gao   +4 more
semanticscholar   +1 more source

Experimental determination of flame length of buoyancy-controlled turbulent jet diffusion flames from inclined nozzles

Applied Thermal Engineering, 2016
Changfa Tao, Ruowen Zong
exaly   +2 more sources

The evolution of flame length for the oil tank fire with different top cover widths and lip heights

, 2020
This study presents a quantitative analysis and interpretation of the variation in oil tank fire flame lengths for different oil tank sizes, top cover widths, and horizontal air flow velocities.
P. He, Runzhe Xu, Qin Liu, Peng Wang, Xiaoping Liu, C. Tao   +5 more
semanticscholar   +1 more source

Macroscopic characteristics and prediction model of horizontal extension length for syngas jet flame under inclined conditions

, 2021
As an important industrial raw material, syngas can be used for hydrogen production, and its main components include hydrogen and carbon monoxide.
Zhirong Wang, Kewei Jiang, Kun Zhao, Pinkun Guo   +3 more
semanticscholar   +1 more source

Effects of crosswind and burner aspect ratio on flame characteristics and flame base drag length of diffusion flames

Combustion and Flame, 2019
Experimental investigations were conducted to characterise the impacts of crosswind and burner aspect ratio on the flame evolution characteristics and flame base drag length of gas diffusion flames on rectangular burners.
Fei Tang, Jennifer X Wen
exaly   +2 more sources