STEADY AND UNSTEADY FLOW VISUALIZATION INSIDE A CHANNEL WITH WALL SQUARE PROTUBERANCES IN MODERATE REYNOLDS NUMBERS

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal de Uberlândia (UFU)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorBassan, Rodrigo A. y-
Autor(es): dc.creatorAlmeida, Odenir de-
Autor(es): dc.creatorMansur, Sergio Said [UNESP]-
Autor(es): dc.creatorVieira, Edson Del Rio [UNESP]-
Autor(es): dc.creatorSilvaGomes, J. F.-
Autor(es): dc.creatorVaz, MAP-
Data de aceite: dc.date.accessioned2022-02-22T00:08:18Z-
Data de disponibilização: dc.date.available2022-02-22T00:08:18Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2012-01-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/196033-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/196033-
Descrição: dc.descriptionDigital images concerning with the flow inside a channel with wall square protuberances are captured in the present work. Liquid dye injected by means of long hypodermic injection needles has been utilized to make the flow visible. Digital photos and videos have been captured, showing the features of the steady and unsteady flow in such a geometry. All tests have been performed in a low turbulence vertical hydrodynamic tunnel operating in blow-down mode at Reynolds number up to 1000. The characteristic dimension (D) used for calculating Reynolds has been taken as the height of the square protuberances, i.e. equal to 10 mm. The channel has 146 x 30 mm of cross section and square protuberances are orthogonally positioned relatively to the flow, resulting in a blockage ratio of 1/3. Flow instabilities like detachments, recirculation, and vortex shedding have been identified and explained in detail.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUniv Fed Uberlandia, FEM, Av Engenheiro Dinz 1178,CP 593, BR-38400 Uberlandia, MG, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Fac Mech Engn, Dept Mech Engn, SP-15385 Ilha Solteira, Brazil-
Descrição: dc.descriptionSao Paulo State Univ UNESP, Fac Mech Engn, Dept Mech Engn, SP-15385 Ilha Solteira, Brazil-
Formato: dc.format12-
Idioma: dc.languageen-
Publicador: dc.publisherInegi-inst Engenharia Mecanica E Gestao Industrial-
Relação: dc.relationIcem15: 15th International Conference On Experimental Mechanics-
???dc.source???: dc.sourceWeb of Science-
Título: dc.titleSTEADY AND UNSTEADY FLOW VISUALIZATION INSIDE A CHANNEL WITH WALL SQUARE PROTUBERANCES IN MODERATE REYNOLDS NUMBERS-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.