| Téléchargement | - Voir le manuscrit accepté : Mixture fraction gradient effects on heat release in partially premixed combustion (PDF, 709 Kio)
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| Auteur | Rechercher : Vena, Patrizio1; Rechercher : Deschamps, B.; Rechercher : Smallwood, Gregory1; Rechercher : Johnson, M. |
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| Affiliation | - Conseil national de recherches du Canada. Institut de technologie des procédés chimiques et de l'environnement du CNRC
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| Commanditaire | Rechercher : The Combustion Institute |
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| Format | Texte, Article |
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| Conférence | Combustion Institute Canadian Section, 2007 Spring Technical Meeting, May 13-16, Banff, AB |
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| Résumé | The effect of the mixture fraction gradient on a turbulent premixed/non-premixed, rod stabilized, isooctane/air, V-flame was studied. Two-dimensional line spectrometry was performed along a wide spectral range (UV to near IR) to identify radiating species and to characterize each branch of the partially premixed flame (PPF). Chemiluminescence imaging of OH* and CH* was used to estimate time averaged heat release rates. Results are presented and discussed and limitations of these line of sight diagnostics techniques are considered for the current flame configuration. Preliminary OH PLIF images are shown and the design of a proposed experiment for heat release Planar Laser Induced Fluorescence (PLIF) is described. |
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| Date de publication | 2007 |
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| Dans | |
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| Langue | anglais |
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| Numéro du CNRC | NRCC 51586 |
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| Numéro NPARC | 8894829 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 08a63268-872c-4ed7-9c40-8daeed99077f |
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| Enregistrement créé | 2009-10-02 |
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| Enregistrement modifié | 2020-08-12 |
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