Search Results - "Pizzo, Y."

Optical and radiative properties of clear PMMA samples exposed to a radiant heat flux by Boulet, P., Gérardin, J., Acem, Z., Parent, G., Collin, A., Pizzo, Y., Porterie, B.

“…Radiative transfer through clear PMMA samples subjected to a constant radiant heat flux was studied. The aims of the present study were threefold. First,…”
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Width effects on the early stage of upward flame spread over PMMA slabs: Experimental observations by Pizzo, Y., Consalvi, J.L., Querre, P., Coutin, M., Porterie, B.

“…Experiments were carried out to study the effects of sample width on the early upward flame spread, when typically the heat release rate per unit width ( Q ˙ ′…”
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A transient pyrolysis model based on the B-number for gravity-assisted flame spread over thick PMMA slabs by Pizzo, Y., Consalvi, J.L., Porterie, B.

“…We have developed a transient pyrolysis model based on the modified mass transfer number determined from experiments on the steady-state burning rate of…”
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Numerical analysis of the heating process in upward flame spread over thick PMMA slabs by Consalvi, J.L., Pizzo, Y., Porterie, B.

“…A detailed analysis of the unburned material heat-up during upward flame spread over small slabs of PMMA is provided using a numerical model. The…”
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Experimental observations on the steady-state burning rate of a vertically oriented PMMA slab by Pizzo, Y., Consalvi, J.L., Querre, P., Coutin, M., Audouin, L., Porterie, B., Torero, J.L.

“…A series of experiments is performed to determine the local burning rate of vertically oriented burning slabs of PMMA (poly(methyl methacrylate)) under…”
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Predicting radiation emitted from planar and fractal surfaces by Zekri, N., Baara, Y., Pizzo, Y., Mense, M., Kaiss, A., Porterie, B., Clerc, J-P.

“…Analytical solutions for the radiation view factor between either a planar surface or a plane-based fractal surface and an arbitrarily-positioned and…”
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Modeling percolation in polydisperse systems by Baara, Y, Zekri, N, Zekri, L, Pizzo, Y, Kaiss, A, Clerc, J P, Porterie, B, Lallemand, C

“…The process of percolation is investigated in 2D and 3D networks of randomly oriented and distributed inclusions (ie, sticks, worms and squares). For 2D…”
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Determination of Woody Fuel Flame Properties by Means of Emission Spectroscopy Using a Genetic Algorithm by Billaud, Y., Boulet, P., Pizzo, Y., Parent, G., Acem, Z., Kaiss, A., Collin, A., Porterie, B.

“…Because radiation from flames is often the dominant mechanism for wildfire spread, detailed information on flame properties is required. The proposed procedure…”
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Experimental Investigation of Radiation Emitted by Optically Thin to Optically Thick Wildland Flames by Picard, C., Porterie, B., Billaud, Y., Pizzo, Y., Kaiss, A., Acem, Z., Boulet, P., Parent, G.

“…A series of outdoor experiments were conducted in a fire tunnel to measure the emission of infrared radiation from wildland flames, using a FTIR spectrometer…”
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On the flame height definition for upward flame spread by Consalvi, J.L., Pizzo, Y., Porterie, B., Torero, J.L.

“…Flame height is defined by the experimentalists as the average position of the luminous flame and, consequently is not directly linked with a quantitative…”
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A theoretical and numerical evaluation of the steady-state burning rate of vertically oriented PMMA slabs by Consalvi, J. L., Pizzo, Y., Kaiss, A., Torero, J. L., Porterie, B.

“…The steady state burning rate of vertically oriented slabs of poly-methyl-methacrylate (PMMA) is numerically investigated. Model predictions are compared with…”
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Experimental and numerical study on low-frequency oscillating behaviour ofliquid pool fires in a small-scale mechanically-ventilated compartment by Mense, M., Pizzo, Y., Prétrel, H., Lallemand, C., Porterie, B.

“…The unstable oscillatory behaviour, with frequency in the order of few mHz, that has been occasionally observedin mechanically-ventilated compartment fires, is…”
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Experimental study on low-frequency oscillating behavior in mechanically-ventilated compartment fires

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Effect of oxygen concentration on the combustion of horizontally-oriented slabs of PMMA by Alibert, David, Coutin, Mickaël, Mense, Maxime, Pizzo, Yannick, Porterie, Bernard

“…The aim of this study is to collect data on the combustion of horizontally-oriented poly(methyl methacrylate) (PMMA) samples in reduced oxygen atmospheres for…”
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Thermal response of an unprotected structural steel element exposed to a solid rocket propellant fire by Mense, M., Pizzo, Y., Lallemand, C., Loraud, J.-C., Porterie, B.

“…The thermal response of an unprotected structural steel element exposed to a solid rocket propellant fire is investigated. A 2 kg aluminized composite…”
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Effect of Oxygen on the Burning Behavior of Liquid and Solid Fuels in a Large-Scale Calorimeter by Alibert, David, Coutin, Mickael, Mense, Maxime, Pizzo, Y., Porterie, Bernard

“…The purpose of this experimental study was two-fold: first, to explore and understand the effects of oxygen availability on the combustion of liquid and solid…”
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Predicting radiation emitted from planar and fractal surfaces by Zekri, N., Baara, Y., Pizzo, Y., Mense, M., Kaiss, Ahmed, Porterie, B., Clerc, J-P.

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Modeling percolation in polydisperse systems by Baara, Y., Zekri, N., Zekri, L., Pizzo, Y., Kaiss, A., Clerc, J. P., Porterie, B., Lallemand, C.

“…The process of percolation is investigated in 2D and 3D networks of randomly oriented and distributed inclusions (i.e., sticks, worms and squares). For 2D…”
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Determination of Woody Fuel Flame Properties by Means of Emission Spectroscopy Using a Genetic Algorithm by Billaud, Y., Boulet, P., Pizzo, Y., Parent, G., Acem, Z., Kaiss, Ahmed, Collin, A., Porterie, B.

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A theoretical and numerical evaluation of the steady-state burning rate of vertically oriented PMMA slabs by Consalvi, J., Pizzo, Y., Kaiss, Ahmed, Torero, J., Porterie, B.

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