On the design of venting systems against gaseous explosions
Identifieur interne : 001658 ( Main/Exploration ); précédent : 001657; suivant : 001659On the design of venting systems against gaseous explosions
Auteurs : Vincenzo Tufano [Italie] ; Silvestro Crescitelli [Italie] ; Gennaro Russo [Italie]Source :
- Journal of Occupational Accidents [ 0376-6349 ] ; 1981.
Abstract
A lumped parameters mathematical model for the venting of gaseous explosions has been used to analyze a wide set of experimental data taken from the literature.The values of a “turbulence factor”, that account for the increase in the laminar burning velocity due to the flow field generated inside the vessel by the effluent gases, have been computed by fitting the model to the experimental maximum explosion pressure. These values have been satisfactorily correlated to the breakout pressure and to the vent area.A diagram, based on this correlation and on the mathematical model, is proposed for the evaluation of the required vent area as a function of the breakout pressure and of the maximum allowable overpressure. This diagram may be used with confidence for hydrocarbon—air mixtures over a wide range of breakout pressures and vent areas.
Url:
DOI: 10.1016/0376-6349(81)90008-0
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>On the design of venting systems against gaseous explosions</title><author><name sortKey="Tufano, Vincenzo" sort="Tufano, Vincenzo" uniqKey="Tufano V" first="Vincenzo" last="Tufano">Vincenzo Tufano</name></author><author><name sortKey="Crescitelli, Silvestro" sort="Crescitelli, Silvestro" uniqKey="Crescitelli S" first="Silvestro" last="Crescitelli">Silvestro Crescitelli</name></author><author><name sortKey="Russo, Gennaro" sort="Russo, Gennaro" uniqKey="Russo G" first="Gennaro" last="Russo">Gennaro Russo</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:EF5C9A9543B30A2405F12044CBC146330B137FDD</idno><date when="1981" year="1981">1981</date><idno type="doi">10.1016/0376-6349(81)90008-0</idno><idno type="url">https://api.istex.fr/document/EF5C9A9543B30A2405F12044CBC146330B137FDD/fulltext/pdf</idno><idno type="wicri:Area/Main/Corpus">000541</idno><idno type="wicri:Area/Main/Curation">000538</idno><idno type="wicri:Area/Main/Exploration">001658</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Exploration">001658</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a">On the design of venting systems against gaseous explosions</title><author><name sortKey="Tufano, Vincenzo" sort="Tufano, Vincenzo" uniqKey="Tufano V" first="Vincenzo" last="Tufano">Vincenzo Tufano</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Istituto di Chimica Industriale ed Impianti Chimici</wicri:regionArea></affiliation></author><author><name sortKey="Crescitelli, Silvestro" sort="Crescitelli, Silvestro" uniqKey="Crescitelli S" first="Silvestro" last="Crescitelli">Silvestro Crescitelli</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Istituto di Chimica Industriale ed Impianti Chimici</wicri:regionArea></affiliation></author><author><name sortKey="Russo, Gennaro" sort="Russo, Gennaro" uniqKey="Russo G" first="Gennaro" last="Russo">Gennaro Russo</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Istituto di Chimica Industriale ed Impianti Chimici</wicri:regionArea></affiliation></author></analytic><monogr></monogr><series><title level="j">Journal of Occupational Accidents</title><title level="j" type="abbrev">JOCCA</title><idno type="ISSN">0376-6349</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1981">1981</date><biblScope unit="volume">3</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="143">143</biblScope><biblScope unit="page" to="152">152</biblScope></imprint><idno type="ISSN">0376-6349</idno></series><idno type="istex">EF5C9A9543B30A2405F12044CBC146330B137FDD</idno><idno type="DOI">10.1016/0376-6349(81)90008-0</idno><idno type="PII">0376-6349(81)90008-0</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0376-6349</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A lumped parameters mathematical model for the venting of gaseous explosions has been used to analyze a wide set of experimental data taken from the literature.The values of a “turbulence factor”, that account for the increase in the laminar burning velocity due to the flow field generated inside the vessel by the effluent gases, have been computed by fitting the model to the experimental maximum explosion pressure. These values have been satisfactorily correlated to the breakout pressure and to the vent area.A diagram, based on this correlation and on the mathematical model, is proposed for the evaluation of the required vent area as a function of the breakout pressure and of the maximum allowable overpressure. This diagram may be used with confidence for hydrocarbon—air mixtures over a wide range of breakout pressures and vent areas.</div></front></TEI><affiliations><list><country><li>Italie</li></country></list><tree><country name="Italie"><noRegion><name sortKey="Tufano, Vincenzo" sort="Tufano, Vincenzo" uniqKey="Tufano V" first="Vincenzo" last="Tufano">Vincenzo Tufano</name></noRegion><name sortKey="Crescitelli, Silvestro" sort="Crescitelli, Silvestro" uniqKey="Crescitelli S" first="Silvestro" last="Crescitelli">Silvestro Crescitelli</name><name sortKey="Russo, Gennaro" sort="Russo, Gennaro" uniqKey="Russo G" first="Gennaro" last="Russo">Gennaro Russo</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Musique/explor/SchutzV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001658 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001658 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Musique
|area= SchutzV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:EF5C9A9543B30A2405F12044CBC146330B137FDD
|texte= On the design of venting systems against gaseous explosions
}}
| This area was generated with Dilib version V0.6.38. |  |