Optimalization of afterburner channel in biomass boiler using CFD analysis

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dc.contributor.authorPospíšil, Jiřícs
dc.contributor.authorLisý, Martincs
dc.contributor.authorŠpiláček, Michalcs
dc.coverage.issue5cs
dc.coverage.volume56cs
dc.date.issued2016-10-31cs
dc.description.abstractThis contribution presents the results of parametrical studies focused on the mixing process in a small rectangular duct within a biomass boiler. The first study investigates the influence of a local narrowing located in the central part of the duct. This narrowing works as an orifice with very simple rectangular geometry. Four different free cross sections of the orifice were considered in the center of the duct, namely 100 %, 70 %, 50 %, 30 % of free cross section area in the duct. The second study is focused on the investigation of the influence of secondary air distribution pipe diameter on the mixing process in a flue gas duct without a narrowing.en
dc.formattextcs
dc.format.extent379-387cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationActa Polytechnica. 2016, vol. 56, issue 5, p. 379-387.en
dc.identifier.doi10.14311/AP.2016.56.0379cs
dc.identifier.issn1210-2709cs
dc.identifier.orcid0000-0002-2437-538Xcs
dc.identifier.orcid0000-0002-8774-8796cs
dc.identifier.orcid0000-0002-5044-7906cs
dc.identifier.other130137cs
dc.identifier.researcheridA-5128-2016cs
dc.identifier.researcheridAAE-6247-2019cs
dc.identifier.scopus35568432100cs
dc.identifier.scopus36617871000cs
dc.identifier.scopus56082792100cs
dc.identifier.urihttp://hdl.handle.net/11012/203156
dc.language.isoencs
dc.publisherCzech Technical University in Praguecs
dc.relation.ispartofActa Polytechnicacs
dc.relation.urihttps://ojs.cvut.cz/ojs/index.php/ap/article/view/3266cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1210-2709/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectCFD analysisen
dc.subjectflue-gasen
dc.subjectmixingen
dc.subjectemissionsen
dc.titleOptimalization of afterburner channel in biomass boiler using CFD analysisen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-130137en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:46:53en
sync.item.modts2025.01.17 16:37:26en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Energetický ústavcs
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