On the displacement in origin for turbulent boundary layers subjected to sudden changes in wall temperature and roughness

Avelino, Mila Rosendahl; Freire, Atila Pantaleão Silva

doi:10.1016/S0017-9310(02)00036-4

Please use this identifier to cite or link to this item: http://hdl.handle.net/11422/8831

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DC Field	Value	Language
dc.contributor.author	Avelino, Mila Rosendahl	-
dc.contributor.author	Freire, Atila Pantaleão Silva	-
dc.date.accessioned	2019-07-16T18:24:54Z	-
dc.date.available	2023-12-21T03:01:25Z	-
dc.date.issued	2002-02-14	-
dc.identifier.issn	0017-9310	pt_BR
dc.identifier.uri	http://hdl.handle.net/11422/8831	-
dc.description.abstract	The present work studies the behavior of flows that develop over surfaces that present a sudden change in surface temperature and roughness. A particular interest of this study is to investigate any existing relationship between the error in origin for both the velocity and the temperature profiles, so that any analogy between the logarithmic laws for the velocity and the temperature profiles can be assessed. Three different types of surfaces are considered and the flow is made to pass from a cold smooth surface to a hot rough surface. Measurements are presented for the mean velocity and temperature profiles.	en
dc.language	eng	pt_BR
dc.publisher	Elsevier	en
dc.relation.ispartof	International Journal of Heat and Mass Transfer	en
dc.rights	Acesso Aberto	pt_BR
dc.subject	Turbulence	en
dc.subject	Thermal boundary layer	en
dc.subject	Roughness	en
dc.subject	Error in origin	en
dc.title	On the displacement in origin for turbulent boundary layers subjected to sudden changes in wall temperature and roughness	en
dc.type	Artigo	pt_BR
dc.identifier.doi	10.1016/S0017-9310(02)00036-4	pt_BR
dc.description.resumo	Indisponível.	pt_BR
dc.publisher.country	Brasil	pt_BR
dc.publisher.department	Núcleo Interdisciplinar de Dinâmica dos Fluidos	pt_BR
dc.subject.cnpq	CNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOS	pt_BR
dc.citation.volume	45	pt_BR
dc.citation.issue	15	pt_BR
dc.citation.spage	3143	pt_BR
dc.citation.epage	3153	pt_BR
dc.embargo.terms	365 dias	pt_BR
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