UNSTEADY LAMINAR THERMAL BOUNDARY LAYER ON A SPINNING PERMEABLE ISOTHERMAL BODY

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dc.authorscopusid6602300270
dc.authorscopusid6603864755
dc.contributor.authorKahveci K.
dc.contributor.authorEce M.C.
dc.date.accessioned2024-06-12T10:25:27Z
dc.date.available2024-06-12T10:25:27Z
dc.date.issued1997
dc.descriptionAmerican Society of Mechanical Engineers (ASME)en_US
dc.descriptionASME 1997 International Mechanical Engineering Congress and Exposition, IMECE 1997 - Heat Transfer -- 16 November 1997 through 21 November 1997 -- -- 177551en_US
dc.description.abstractThe initial laminar thermal boundary-layer flow past an impulsively started translating and spinning rotational symmetric, permeable isothermal body is investigated. Velocity components and temperature are expanded in series in powers of time. Leading, first and second order functions are obtained analytically and the third, forth and fifth order functions are determined numerically. Application of the general results to a sphere shows that the unsteady flow field displays complex patterns. Surface blowing is observed to aid body spin in facilitating flow separation. Surface heat flux is enhanced near the front stagnation point and in the reversed flow region and reduced around the point of separation. Surface suction is found to increase the heat transfer while surface blowing decreases it. © 1997 American Society of Mechanical Engineers (ASME). All rights reserved.en_US
dc.identifier.doi10.1115/IMECE1997-0921
dc.identifier.endpage299en_US
dc.identifier.isbn9.78079E+12
dc.identifier.scopus2-s2.0-85126833636en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage293en_US
dc.identifier.urihttps://doi.org/10.1115/IMECE1997-0921
dc.identifier.urihttps://hdl.handle.net/20.500.14551/16355
dc.identifier.volume1997-Uen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmerican Society of Mechanical Engineers (ASME)en_US
dc.relation.ispartofASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBoundary Layer Flow; Heat Flux; Heat Transfer; Isotherms; Laminar Boundary Layer; Unsteady Flow; Boundary-Layer Flows; First Order; Laminar Thermals; Leading Orders; Power; Second Orders; Surface Blowing; Symmetrics; Thermal Boundary Layer; Velocity Components; Flow Separationen_US
dc.titleUNSTEADY LAMINAR THERMAL BOUNDARY LAYER ON A SPINNING PERMEABLE ISOTHERMAL BODYen_US
dc.typeConference Objecten_US

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