Results 21 to 30 of about 169,568 (295)

Combustion of liquid fuel in rectangular mini and microchannels

open access: yesMATEC Web of Conferences, 2016
It is shown that flame spread rate can be high and comparable with velocities of flame propagation in the stoichiometric homogeneous gas mixture. The flame spread rate depends on velocity of oxidizer.
Zamashchikov Valery V.   +2 more
doaj   +1 more source

Experimental study on flame spread over discrete extruded polystyrene foam with different fuel coverage rates

open access: yesCase Studies in Thermal Engineering, 2020
Experimental research on flame spread over discrete extruded polystyrene (XPS) with different fuel coverage rates are conducted in this paper. Flame spread characteristics are measured and discussed. The influence mechanism of the spacing are revealed. A
Zhe Wang   +6 more
doaj   +1 more source

Upward flame spread over corrugated cardboard [PDF]

open access: yes, 2011
As part of a study of the combustion of boxes of commodities, rates of upward flame spread during early-stage burning were observed during experiments on wide samples of corrugated cardboard.
Gollner, MJ, Rangwala, AS, Williams, FA
core   +2 more sources

Combined effects of width and moisture content on upward flame spread over cotton fabrics

open access: yesCase Studies in Thermal Engineering, 2019
Present work experimentally investigates the combined effects of width and moisture on the upward flame characteristics over cotton fabrics, using 0.245 mm thick and 1500 mm tall samples with 5 different widths (40 mm, 60 mm, 80 mm, 100 mm, 120 mm) and 5
Tianwei Chu   +5 more
doaj   +1 more source

Experimental study on the effects of width and self-extinguishing on the upward flame spread for linen fabric

open access: yesCase Studies in Thermal Engineering, 2019
Linen fabric has been widely applied to interior decoration, medical and health care, industrial fabrics and oil painting exhibitions due to its advantages of good hygroscopicity, strong air permeability, excellent health care functions. In this paper, a
Jinju Zhou   +4 more
doaj   +1 more source

Surface inclination effects on heat transfer during flame spread acceleration based on FireFOAM

open access: yesCase Studies in Thermal Engineering, 2022
To study the influence of inclination on flame spread on solid surfaces and improve the accuracy of the theoretical model to predict the flame spread rate through the detailed heat flux distribution in the solid surface, a set of numerical simulations of
Ying Zhang   +3 more
doaj   +1 more source

Experimental Investigation and Theoretical Analysis of Flame Spread Dynamics over Discrete Thermally Thin Fuels with Various Inclination Angles and Gap Sizes

open access: yesFire
Flame spread over discrete fuels is a typical phenomenon in fire scenes. Experimental and theoretical research on flame spread over discrete thermally thin fuels separated by air gaps with different inclination angles was conducted in the present study ...
Xiaoliang Zhang   +4 more
doaj   +1 more source

Effects of ambient pressure on flame spread speed along a fuel droplet array at microgravity

open access: yesNihon Kikai Gakkai ronbunshu, 2017
Microgravity experiments of flame spread along a fuel droplet array were performed to examine the effect of ambient pressure on the flame spread speed. The purpose of this research is to investigate growth mechanism of group combustion of fuel droplets ...
Yusuke SUGANUMA   +3 more
doaj   +1 more source

Fire Spread Characteristics of Metal-Polyethylene Sandwich Panels

open access: yesBuildings, 2021
An experimental study was conducted to determine the characteristics of the flame spread and droplets of metal-polyethylene (PE) sandwich panels during combustion.
Ru Zhou   +5 more
doaj   +1 more source

Flame propagation characteristics of retardant superfine glass fiber wool in aircraft

open access: yes工程科学学报, 2020
Thermal and sound insulation material in aircraft can ensure that the crew and passengers are in a relatively comfortable environment. To analyze the flame propagation characteristics of thermal and sound insulation superfine glass fiber wool, the flame ...
Tian-qi LIU   +4 more
doaj   +1 more source

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