Articles with "ignition time" as a keyword



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Assessment of explosibility and explosion severity of rice flour at different concentration and ignition time

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Published in 2019 at "Process Safety Progress"

DOI: 10.1002/prs.12107

Abstract: This article presents a dust explosion characteristics of commercial rice flour at different concentration and ignition time. The rice flour with a moisture content of 7.79% (undried) and a mean diameter of D50 = 28.77 μm… read more here.

Keywords: explosion; concentration; ignition time; rice flour ... See more keywords
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Effect of radiation absorption modes on ignition time of translucent polymers subjected to time-dependent heat flux

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Published in 2018 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-018-7328-2

Abstract: Majority of previous solid ignition models, including numerical and analytical ones, considered only surface absorption of incident heat flux for simplification. However, the influence of in-depth absorption on pyrolysis and subsequent ignition cannot be ignored… read more here.

Keywords: absorption; time; ignition time; ignition ... See more keywords
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Estimation of spontaneous waste ignition time for prevention and control of landfill fire.

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Published in 2022 at "Waste management"

DOI: 10.1016/j.wasman.2021.11.044

Abstract: Openmunicipal solid waste(MSW) dumpsites in India are significant hotspots of spontaneous fire and associated air and ground water pollution. Unscientific dumping of MSW poses a major threat to the surrounding environment and human health. One-year-old… read more here.

Keywords: waste; ignition time; spontaneous waste; temperature ... See more keywords

Zero-Dimensional Ignition Model of Boron Agglomerates

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Published in 2023 at "ACS Omega"

DOI: 10.1021/acsomega.3c00772

Abstract: Boron primarily exists in the form of agglomerates in ramjet combustion chambers. However, the model used to predict the ignition time of boron agglomerates is usually based on the single-particle assumption, resulting in inaccurate predictions.… read more here.

Keywords: ignition time; boron agglomerates; ignition model; ignition ... See more keywords
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Analytical study on ignition time of PMMA exposed to time-decreasing thermal radiation using critical mass flux

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-48411-x

Abstract: This contribution addresses an analytical model to predict the ignition time of PMMA (Polymethyl methacrylate) subjected to a time-decreasing incident heat flux. Surface temperature, transient mass flux and ignition time of PMMA are thoroughly studied… read more here.

Keywords: ignition time; ignition; time; mass flux ... See more keywords