Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017603703> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2017603703 endingPage "133" @default.
- W2017603703 startingPage "115" @default.
- W2017603703 abstract "The propagation of premixed laminar flame in ducts of circular cross-section considering a thermal-diffusive model is investigated numerically. Heat losses by conduction to the channels walls are taken into account using the thermally thin wall regime. The effects and the relationship between thickness and diameter of the tube with the flame speed propagation are studied and the quenching condition is obtained as a function of the heat-loss parameter. The mathematical model employs the axisymmetric energy and species equations. The calculations are based on a two-step chemistry, with an Arrhenius, energetically neutral, radical production reaction followed by an exothermic radical recombination reaction. For large values of the heat-loss parameter, the wall temperature is close to the free stream temperature and all the heat losses through the wall are convected away. No heat feedback occurs. On the other hand, for small values of the heat-loss parameter, a feedback mechanism occurs by transferring heat from the burned gas to the fresh mixture along the tube wall. For values of the heat-loss parameter of order unity, the heat feedback mechanism is able to sustain the flame propagation and the quenching condition disappears, producing an almost planar flame front as the propagation velocity reduces. For this two-step reaction mechanism, the radical species behaviour at the duct walls seems to have negligible effect on the quenching process." @default.
- W2017603703 created "2016-06-24" @default.
- W2017603703 creator A5004621970 @default.
- W2017603703 creator A5035540104 @default.
- W2017603703 creator A5074836134 @default.
- W2017603703 date "2007-12-18" @default.
- W2017603703 modified "2023-10-03" @default.
- W2017603703 title "The role of duct thickness on the quenching process of premixed flame propagation" @default.
- W2017603703 cites W1966564308 @default.
- W2017603703 cites W1975442031 @default.
- W2017603703 cites W1977538544 @default.
- W2017603703 cites W1980498379 @default.
- W2017603703 cites W2010597282 @default.
- W2017603703 cites W2016827384 @default.
- W2017603703 cites W2020250620 @default.
- W2017603703 cites W2050517173 @default.
- W2017603703 cites W2056128703 @default.
- W2017603703 cites W2057727828 @default.
- W2017603703 cites W2058853673 @default.
- W2017603703 cites W2099985849 @default.
- W2017603703 cites W2126810201 @default.
- W2017603703 doi "https://doi.org/10.1080/13647830701458087" @default.
- W2017603703 hasPublicationYear "2007" @default.
- W2017603703 type Work @default.
- W2017603703 sameAs 2017603703 @default.
- W2017603703 citedByCount "5" @default.
- W2017603703 countsByYear W20176037032013 @default.
- W2017603703 countsByYear W20176037032014 @default.
- W2017603703 countsByYear W20176037032016 @default.
- W2017603703 countsByYear W20176037032019 @default.
- W2017603703 crossrefType "journal-article" @default.
- W2017603703 hasAuthorship W2017603703A5004621970 @default.
- W2017603703 hasAuthorship W2017603703A5035540104 @default.
- W2017603703 hasAuthorship W2017603703A5074836134 @default.
- W2017603703 hasConcept C105923489 @default.
- W2017603703 hasConcept C120665830 @default.
- W2017603703 hasConcept C121332964 @default.
- W2017603703 hasConcept C121745418 @default.
- W2017603703 hasConcept C142724271 @default.
- W2017603703 hasConcept C147789679 @default.
- W2017603703 hasConcept C172100665 @default.
- W2017603703 hasConcept C185592680 @default.
- W2017603703 hasConcept C192562407 @default.
- W2017603703 hasConcept C204530211 @default.
- W2017603703 hasConcept C2781212128 @default.
- W2017603703 hasConcept C33026886 @default.
- W2017603703 hasConcept C45119746 @default.
- W2017603703 hasConcept C50517652 @default.
- W2017603703 hasConcept C57879066 @default.
- W2017603703 hasConcept C71924100 @default.
- W2017603703 hasConcept C76563973 @default.
- W2017603703 hasConcept C86183883 @default.
- W2017603703 hasConcept C91881484 @default.
- W2017603703 hasConcept C95121573 @default.
- W2017603703 hasConcept C97355855 @default.
- W2017603703 hasConceptScore W2017603703C105923489 @default.
- W2017603703 hasConceptScore W2017603703C120665830 @default.
- W2017603703 hasConceptScore W2017603703C121332964 @default.
- W2017603703 hasConceptScore W2017603703C121745418 @default.
- W2017603703 hasConceptScore W2017603703C142724271 @default.
- W2017603703 hasConceptScore W2017603703C147789679 @default.
- W2017603703 hasConceptScore W2017603703C172100665 @default.
- W2017603703 hasConceptScore W2017603703C185592680 @default.
- W2017603703 hasConceptScore W2017603703C192562407 @default.
- W2017603703 hasConceptScore W2017603703C204530211 @default.
- W2017603703 hasConceptScore W2017603703C2781212128 @default.
- W2017603703 hasConceptScore W2017603703C33026886 @default.
- W2017603703 hasConceptScore W2017603703C45119746 @default.
- W2017603703 hasConceptScore W2017603703C50517652 @default.
- W2017603703 hasConceptScore W2017603703C57879066 @default.
- W2017603703 hasConceptScore W2017603703C71924100 @default.
- W2017603703 hasConceptScore W2017603703C76563973 @default.
- W2017603703 hasConceptScore W2017603703C86183883 @default.
- W2017603703 hasConceptScore W2017603703C91881484 @default.
- W2017603703 hasConceptScore W2017603703C95121573 @default.
- W2017603703 hasConceptScore W2017603703C97355855 @default.
- W2017603703 hasIssue "1" @default.
- W2017603703 hasLocation W20176037031 @default.
- W2017603703 hasOpenAccess W2017603703 @default.
- W2017603703 hasPrimaryLocation W20176037031 @default.
- W2017603703 hasRelatedWork W2035881835 @default.
- W2017603703 hasRelatedWork W2042103366 @default.
- W2017603703 hasRelatedWork W2107727674 @default.
- W2017603703 hasRelatedWork W2354231631 @default.
- W2017603703 hasRelatedWork W2370851239 @default.
- W2017603703 hasRelatedWork W2549629221 @default.
- W2017603703 hasRelatedWork W2748952813 @default.
- W2017603703 hasRelatedWork W2899084033 @default.
- W2017603703 hasRelatedWork W3203502807 @default.
- W2017603703 hasRelatedWork W4282011135 @default.
- W2017603703 hasVolume "12" @default.
- W2017603703 isParatext "false" @default.
- W2017603703 isRetracted "false" @default.
- W2017603703 magId "2017603703" @default.
- W2017603703 workType "article" @default.