Large-eddy simulation of the flow in a direct injection spark ignition engine using an open-source framework

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorGerman Research Center for Artificial Intelligence (DFKI)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversity of Massachusetts Amherst-
Autor(es): dc.creatorDias Ribeiro, Mateus [UNESP]-
Autor(es): dc.creatorMendonça Bimbato, Alex [UNESP]-
Autor(es): dc.creatorAraújo Zanardi, Maurício [UNESP]-
Autor(es): dc.creatorPerrella Balestieri, José Antônio [UNESP]-
Autor(es): dc.creatorSchmidt, David P-
Data de aceite: dc.date.accessioned2022-02-22T00:34:10Z-
Data de disponibilização: dc.date.available2022-02-22T00:34:10Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2019-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1177/1468087420903622-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/201661-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/201661-
Descrição: dc.descriptionDirect injection spark ignition engines aim at reducing specific fuel consumption and achieving the strict emission standards in state of the art internal combustion engines. This can be achieved by research comprising experimental methods, which are normally expensive and limited, and computational fluid dynamics methods, which are often more affordable and less restricted than their experimental counterpart. In the latter approach, the costs are mainly related to the acquisition, usage, and maintenance of computational resources, and the license cost when commercial computational fluid dynamics codes are used. Therefore, in order to make the research of direct injection spark ignition engines and their internal processes more accessible, this article proposes a novel open-source and free framework based on the OpenFOAM computational fluid dynamics library for the simulation of the internal flow in direct injection spark ignition engines using a large-eddy simulation closure for modeling the turbulence within the gas phase. Finally, this framework is tested by simulating the Darmstadt engine in motored operation, validating the results with experimental data compiled by the Darmstadt Engine Workshop.-
Descrição: dc.descriptionSmart Data Knowledge Services German Research Center for Artificial Intelligence (DFKI)-
Descrição: dc.descriptionSão Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Mechanical and Industrial Engineering University of Massachusetts Amherst-
Descrição: dc.descriptionSão Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationInternational Journal of Engine Research-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectcomputational fluid dynamics-
Palavras-chave: dc.subjectdirect injection spark ignition-
Palavras-chave: dc.subjectInternal combustion engine-
Palavras-chave: dc.subjectlarge-eddy simulation-
Palavras-chave: dc.subjectOpenFOAM-
Título: dc.titleLarge-eddy simulation of the flow in a direct injection spark ignition engine using an open-source framework-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.