Matches in SemOpenAlex for { <https://semopenalex.org/work/W2470020112> ?p ?o ?g. }
- W2470020112 endingPage "184" @default.
- W2470020112 startingPage "173" @default.
- W2470020112 abstract "The present paper is focused on prevaporised ethanol flames in the transition from conventional combustion to the MILD combustion regime. Photographs and imaging of OH* chemiluminescence reveal a distinctive flame structure when ethanol carried by air burns in a 3% O2 coflow (typical of MILD combustion), differing from that at higher oxygen levels. In comparison to flames carried by air in a 9% O2 coflow, the spatial gradient and the peak in the OH* signal profile are significantly reduced in the 3% O2 coflow, indicating a more uniform distribution of heat release and temperature. The use of N2 as a carrier gas renders the OH* profile for the 6% O2 coflow case similar to that of flames carried by air in the 3% O2 coflow. The experimental results indicate a transition from conventional combustion to MILD combustion with the decrease of coflow O2 level and/or the use of N2 as a carrier gas. Calculations reveal that a substantial drop in the peak heat release rate and/or overall net heat release rate might contribute to the lack of luminosity of flames in the 3% O2 coflow, suggesting a need for threshold values of these two in defining MILD combustion. A series of laminar flame calculations are performed to identify the MILD combustion regime based on the absence of a negative heat release region. The absence of a negative heat release region is found to be strain rate dependent at a given temperature and O2 level of the oxidant stream. This is mainly a result of the enhanced transportation of O2 across the reaction zone at a higher strain rate. At low strain rates, the negative heat release region is more likely to disappear in a 3% O2 oxidant flow due to a combination of low flame temperature and high availability of O2." @default.
- W2470020112 created "2016-07-22" @default.
- W2470020112 creator A5000408313 @default.
- W2470020112 creator A5015307371 @default.
- W2470020112 creator A5038720323 @default.
- W2470020112 creator A5071560578 @default.
- W2470020112 date "2016-09-01" @default.
- W2470020112 modified "2023-09-29" @default.
- W2470020112 title "The transition of ethanol flames from conventional to MILD combustion" @default.
- W2470020112 cites W1969131032 @default.
- W2470020112 cites W1969683453 @default.
- W2470020112 cites W1978226112 @default.
- W2470020112 cites W1983547972 @default.
- W2470020112 cites W1990130212 @default.
- W2470020112 cites W1995115449 @default.
- W2470020112 cites W1998523572 @default.
- W2470020112 cites W1998730316 @default.
- W2470020112 cites W2001127285 @default.
- W2470020112 cites W2002140013 @default.
- W2470020112 cites W2014069415 @default.
- W2470020112 cites W2014892443 @default.
- W2470020112 cites W2017110417 @default.
- W2470020112 cites W2017198311 @default.
- W2470020112 cites W2024206092 @default.
- W2470020112 cites W2025388305 @default.
- W2470020112 cites W2030194599 @default.
- W2470020112 cites W2034353997 @default.
- W2470020112 cites W2034579708 @default.
- W2470020112 cites W2035523014 @default.
- W2470020112 cites W2044954172 @default.
- W2470020112 cites W2047302821 @default.
- W2470020112 cites W2055280902 @default.
- W2470020112 cites W2055885161 @default.
- W2470020112 cites W2058126047 @default.
- W2470020112 cites W2058513207 @default.
- W2470020112 cites W2062779820 @default.
- W2470020112 cites W2064324862 @default.
- W2470020112 cites W2071227499 @default.
- W2470020112 cites W2083678076 @default.
- W2470020112 cites W2093434592 @default.
- W2470020112 cites W2094430155 @default.
- W2470020112 cites W2095261127 @default.
- W2470020112 cites W2156652305 @default.
- W2470020112 cites W2224284335 @default.
- W2470020112 cites W2315260333 @default.
- W2470020112 cites W2321468550 @default.
- W2470020112 doi "https://doi.org/10.1016/j.combustflame.2016.05.020" @default.
- W2470020112 hasPublicationYear "2016" @default.
- W2470020112 type Work @default.
- W2470020112 sameAs 2470020112 @default.
- W2470020112 citedByCount "40" @default.
- W2470020112 countsByYear W24700201122017 @default.
- W2470020112 countsByYear W24700201122018 @default.
- W2470020112 countsByYear W24700201122019 @default.
- W2470020112 countsByYear W24700201122020 @default.
- W2470020112 countsByYear W24700201122021 @default.
- W2470020112 countsByYear W24700201122022 @default.
- W2470020112 countsByYear W24700201122023 @default.
- W2470020112 crossrefType "journal-article" @default.
- W2470020112 hasAuthorship W2470020112A5000408313 @default.
- W2470020112 hasAuthorship W2470020112A5015307371 @default.
- W2470020112 hasAuthorship W2470020112A5038720323 @default.
- W2470020112 hasAuthorship W2470020112A5071560578 @default.
- W2470020112 hasBestOaLocation W24700201121 @default.
- W2470020112 hasConcept C105923489 @default.
- W2470020112 hasConcept C113196181 @default.
- W2470020112 hasConcept C121332964 @default.
- W2470020112 hasConcept C129474609 @default.
- W2470020112 hasConcept C178790620 @default.
- W2470020112 hasConcept C185592680 @default.
- W2470020112 hasConcept C197554733 @default.
- W2470020112 hasConcept C203032635 @default.
- W2470020112 hasConcept C2778269189 @default.
- W2470020112 hasConcept C2781345722 @default.
- W2470020112 hasConcept C41008148 @default.
- W2470020112 hasConcept C540031477 @default.
- W2470020112 hasConcept C76155785 @default.
- W2470020112 hasConcept C76563973 @default.
- W2470020112 hasConcept C83104080 @default.
- W2470020112 hasConcept C97355855 @default.
- W2470020112 hasConceptScore W2470020112C105923489 @default.
- W2470020112 hasConceptScore W2470020112C113196181 @default.
- W2470020112 hasConceptScore W2470020112C121332964 @default.
- W2470020112 hasConceptScore W2470020112C129474609 @default.
- W2470020112 hasConceptScore W2470020112C178790620 @default.
- W2470020112 hasConceptScore W2470020112C185592680 @default.
- W2470020112 hasConceptScore W2470020112C197554733 @default.
- W2470020112 hasConceptScore W2470020112C203032635 @default.
- W2470020112 hasConceptScore W2470020112C2778269189 @default.
- W2470020112 hasConceptScore W2470020112C2781345722 @default.
- W2470020112 hasConceptScore W2470020112C41008148 @default.
- W2470020112 hasConceptScore W2470020112C540031477 @default.
- W2470020112 hasConceptScore W2470020112C76155785 @default.
- W2470020112 hasConceptScore W2470020112C76563973 @default.
- W2470020112 hasConceptScore W2470020112C83104080 @default.
- W2470020112 hasConceptScore W2470020112C97355855 @default.
- W2470020112 hasFunder F4320320978 @default.
- W2470020112 hasFunder F4320322725 @default.