Abstract
Combining bench scale physical experiments with numerical simulations become more and more common to enable upscaling to large scale conditions. Bench scale experiments are easier to control and to reproduce. They are less demanding in time and costs. However, it is essential to verify these simulations during their development process with real tests because incorporating all the factors that affect the burning process into numerical calculations is very challenging and doesn’t necessarily have to correspond to reality. The aim of the paper is to compare time to ignition of the FDS model with a real bench-scale experiment. Low-density fibreboards, commonly used for thermal insulation of buildings, are tested. Cone calorimetry is conducted to estimate time to ignition of the fibreboard specimens, which will provide a baseline for further accuracy assessment of the FDS simulation. A simultaneous thermal analysis of wood fibres is carried out to provide input data for the model. Plausible results accuracy would enable application of the obtained outcomes in large-scale FDS enclosure fire simulation.
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References
Babrauskas V (2014) Ignition handbook. Fire Science Publishers, Issaquah
Gašpercová S, Osvaldová L (2015) Fire protection in various types of wooden structures. Civil Env Eng 11. https://doi.org/10.1515/cee-2015-0007
Osvaldová L, Gašpercová S (2015) The evaluation of flammability properties regarding testing methods. Civil Env Eng 11. https://doi.org/10.1515/cee-2015-0018
Osvaldová L, Osvald A (2013) Flame retardation of wood. Adv. Mater. Res. 690–693:1331–1334. https://doi.org/10.4028/www.scientific.net/AMR.690-693.1331
Martinka J, Mózer V, Hroncová E, Ladomerský J (2015) Influence of spruce wood form on ignition activation energy. Wood Res. 60(5):815–822 ISSN 1336-4561
McGrattan KB, Forney GP (2013) Fire dynamics simulator (version 6): user’s guide (No. NIST SP 1019). National Institute of Standards and Technology, Gaithersburg
Steico. https://www.steico.com/en/products/wood-fibre-insulation/steicotherm/overview/
The Engineering ToolBox. https://www.engineeringtoolbox.com/specific-heat-solids-d_154.html
Quora. https://www.quora.com/Is-there-any-relation-between-latent-heat-and-specific-heatcapacity
Linteris GT, Gewuerz L, McGrattan K, Forney G (2004) NISTIR 7178. Modeling solid sample burning with FDS
Hietaniemi J, Hostikka S, Vaari J (2004) FDS simulation of fire spread – comparison of model results with experimental data. VTT Building and Transport
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Jancík, J., Magdolenová, P., Markert, F. (2020). Comparison of Cone Calorimetry and FDS Model of Low-Density Fiberboard Pyrolysis. In: Makovicka Osvaldova, L., Markert, F., Zelinka, S. (eds) Wood & Fire Safety. WFS 2020. Springer, Cham. https://doi.org/10.1007/978-3-030-41235-7_22
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DOI: https://doi.org/10.1007/978-3-030-41235-7_22
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