The effects of the thermal inertia of the walls upon flashover development
In recent studies by the authors of the early development of a compartment fire simple criteria have been found using the zone model approach to determine if flashover would occur, and to find the temperature/time characteristics of the fire development. The cases of compartment walls of low/high th...
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Veröffentlicht in: | Fire safety journal 1999-02, Vol.32 (1), p.35-60 |
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creator | Graham, T.L. Makhviladze, G.M. Roberts, J.P. |
description | In recent studies by the authors of the early development of a compartment fire simple criteria have been found using the zone model approach to determine if flashover would occur, and to find the temperature/time characteristics of the fire development. The cases of compartment walls of low/high thermal inertia were examined and the temporal characteristics found. Analysis was performed in terms of dimensionless groups. In this follow-up paper the case for walls of arbitrary thermal inertia, which is shown to have a significant effect is addressed. More general formulae are developed and the validity of using the special cases described in the previous study as useful approximations is examined. |
doi_str_mv | 10.1016/S0379-7112(98)00022-8 |
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The cases of compartment walls of low/high thermal inertia were examined and the temporal characteristics found. Analysis was performed in terms of dimensionless groups. In this follow-up paper the case for walls of arbitrary thermal inertia, which is shown to have a significant effect is addressed. More general formulae are developed and the validity of using the special cases described in the previous study as useful approximations is examined.</description><subject>Applied sciences</subject><subject>Building technical equipments</subject><subject>Buildings</subject><subject>Buildings. Public works</subject><subject>Critical conditions</subject><subject>Exact sciences and technology</subject><subject>Fire</subject><subject>Fire behavior of materials and structures</subject><subject>Fire protection</subject><subject>Flashover</subject><subject>Induction period</subject><subject>Wall thermal inertia</subject><subject>Zone model</subject><issn>0379-7112</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LAzEQhnNQsFZ_grAHET2s5qO72T2JFD8peLCew2wyoZHspibbiv_era169DAM8_LOvMxDyAmjl4yy8uqFClnnkjF-XlcXlFLO82qPjH7lA3KY0hulTFJaj8jTfIEZWou6T1mwWT-MQ8UWfOY6jL2DH_kDvE_Zahm6zHpIi7DGmBlcow_LFrv-iOxb8AmPd31MXu9u59OHfPZ8_zi9meValLLPmZBogPMCJhqEtMCorgSVjCPwEmyhDU6aptG8rgWvjUXDaSMsN5rZQlAxJmfbu8sY3leYetW6pNF76DCskmKSF0VNxWAstkYdQ0oRrVpG10L8VIyqDS31TUttsKi6Ut-0VDXsne4CIGnwNkKnXfpbLktRlXKwXW9tODy7dhhV0g47jcbFAacywf0T9AV5LYEQ</recordid><startdate>19990201</startdate><enddate>19990201</enddate><creator>Graham, T.L.</creator><creator>Makhviladze, G.M.</creator><creator>Roberts, J.P.</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7T2</scope><scope>7U2</scope><scope>C1K</scope></search><sort><creationdate>19990201</creationdate><title>The effects of the thermal inertia of the walls upon flashover development</title><author>Graham, T.L. ; Makhviladze, G.M. ; Roberts, J.P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c367t-137eda225a4ca37fa10c830712ea26af5cde4bbbc299329dfed20b3f2dc1f5303</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Applied sciences</topic><topic>Building technical equipments</topic><topic>Buildings</topic><topic>Buildings. Public works</topic><topic>Critical conditions</topic><topic>Exact sciences and technology</topic><topic>Fire</topic><topic>Fire behavior of materials and structures</topic><topic>Fire protection</topic><topic>Flashover</topic><topic>Induction period</topic><topic>Wall thermal inertia</topic><topic>Zone model</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Graham, T.L.</creatorcontrib><creatorcontrib>Makhviladze, G.M.</creatorcontrib><creatorcontrib>Roberts, J.P.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Safety Science and Risk</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Fire safety journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Graham, T.L.</au><au>Makhviladze, G.M.</au><au>Roberts, J.P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The effects of the thermal inertia of the walls upon flashover development</atitle><jtitle>Fire safety journal</jtitle><date>1999-02-01</date><risdate>1999</risdate><volume>32</volume><issue>1</issue><spage>35</spage><epage>60</epage><pages>35-60</pages><issn>0379-7112</issn><coden>FSJODZ</coden><abstract>In recent studies by the authors of the early development of a compartment fire simple criteria have been found using the zone model approach to determine if flashover would occur, and to find the temperature/time characteristics of the fire development. The cases of compartment walls of low/high thermal inertia were examined and the temporal characteristics found. Analysis was performed in terms of dimensionless groups. In this follow-up paper the case for walls of arbitrary thermal inertia, which is shown to have a significant effect is addressed. More general formulae are developed and the validity of using the special cases described in the previous study as useful approximations is examined.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/S0379-7112(98)00022-8</doi><tpages>26</tpages></addata></record> |
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subjects | Applied sciences Building technical equipments Buildings Buildings. Public works Critical conditions Exact sciences and technology Fire Fire behavior of materials and structures Fire protection Flashover Induction period Wall thermal inertia Zone model |
title | The effects of the thermal inertia of the walls upon flashover development |
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