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Study on downward flame spread over extruded polystyrene foam in a vertical channel: Influence of opening area

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This article is published in Fire and Materials.The article was published on 2019-03-01. It has received 6 citations till now. The article focuses on the topics: Flame spread.

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Fire Spread of Thermal Insulation Materials in the Ceiling of Piloti-Type Structure: Comparison of Numerical Simulation and Experimental Fire Tests Using Small- and Real-Scale Models

TL;DR: In this paper, small-scale and real-scale model tests, and numerical simulations using a fire dynamics simulator (FDS) were compared to elucidate fire spread and effects of thermal insulation materials on it.
Journal ArticleDOI

Study on the influence of enclosed vertical channels on downward flame spread over XPS thermal insulation materials

TL;DR: In this paper, the influence of length-width ratio (α) of enclosed vertical channel on the downward flame spread of XPS insulation material attaching to the wall was investigated, and the experimental results showed that the average flame height firstly increases and then decreases with the increase of α.
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Effects of Overlap Length on Flammability and Fire Hazard of Vertical Polymethyl Methacrylate (PMMA) Plate Array.

TL;DR: A model for predicting the flame spread rate of discrete PMMA array is established and the predicted results are consistent with experimental ones, with a predicted error smaller than 15%.
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A Review of Combustion and Flame Spread over Thermoplastic Materials: Research Advances and Prospects

TL;DR: In this article , the combustion behavior of thermoplastic materials is theoretically analyzed based on the empirical formulas and heat balance equations, such as the pyrolysis kinetics, ignition time, melting and dripping, flame, burning rate and mass loss rate, temperature and heat flow, gas products, and influencing factors.
References
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Book

Fundamentals of Heat and Mass Transfer

TL;DR: This paper introduced the physical effects underlying heat and mass transfer phenomena and developed methodologies for solving a variety of real-world problems, such as energy minimization, mass transfer, and energy maximization.
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Entrainment in fire plumes.

TL;DR: In this paper, a new technique for measurement of mass flow rates in buoyant fire plumes is described, and the characteristics of 10 - 200 k W methane diffusion flames stabilized on porous-bed-burners of 0.10 - 0.50 m dia.
Journal ArticleDOI

Visible structure of buoyant diffusion flames

TL;DR: In this article, the dependence of flame height on a dimensionless heat addition parameter shows a transition for values of the parameter around unity, indicating that the initial diameter of the fire does not affect the length of the flame whereas for short flames, initial geometry becomes important.
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