2021
DOI: 10.1002/fam.3031
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Study on the merged flame height and radiative heat flux distribution from square propane fire arrays

Abstract: Summary The remote ignition and accelerated flame spread in multiple fires accidents are mainly due to the thermal radiation. The merged flame height and external radiative heat flux distribution of the square fire arrays were investigated numerically. Different burner spacing, total number of burners and heat release rate (HRR) of an individual burner were considered. Results show that the fire plume centerline temperature can be predicted accurately by achieving grid independence on a fine enough grid. A cor… Show more

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Cited by 2 publications
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“…Many researches related to these fires have been carried out. The fire characteristics, such as flame morphology, [1][2][3][4] temperature, [5][6][7][8] pulsation, 9,10 and radiation, [11][12][13][14] have been widely investigated for the purpose of fire risk assessment and safety design. Among these characteristics, flame radiation is one of the important factors of fire hazard damage, which also has a significant impact on fire propagation.…”
Section: Introductionmentioning
confidence: 99%
“…Many researches related to these fires have been carried out. The fire characteristics, such as flame morphology, [1][2][3][4] temperature, [5][6][7][8] pulsation, 9,10 and radiation, [11][12][13][14] have been widely investigated for the purpose of fire risk assessment and safety design. Among these characteristics, flame radiation is one of the important factors of fire hazard damage, which also has a significant impact on fire propagation.…”
Section: Introductionmentioning
confidence: 99%