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contributor authorS. J. Karabelas
date accessioned2017-05-09T00:42:05Z
date available2017-05-09T00:42:05Z
date copyrightJuly, 2011
date issued2011
identifier issn0021-8936
identifier otherJAMCAV-26806#041012_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/145241
description abstractA new similarity transformation applies to the boundary layer equations, which govern laminar, steady, and incompressible flows. This transformation is proved to be more consistent and more complete than the well known Falkner–Skan transformation. It applies to laminar, incompressible, and steady boundary layer flows with a power-law ue(x)=cxm or exponential profile ue(x)=cemx of the outer velocity. This family of “similar solutions” is resolved for various values of the exponent m. A physical interpretation of these velocity profiles is presented, and conclusions are drawn regarding the tolerance of these boundary layers to flow separation under an adverse pressure gradient.
publisherThe American Society of Mechanical Engineers (ASME)
titleA Novel Similarity Transformation for the Boundary Layer Equations: Solution of Boundary Layer Flows Subjected to Exponential Outer Velocity Profiles
typeJournal Paper
journal volume78
journal issue4
journal titleJournal of Applied Mechanics
identifier doi10.1115/1.4003770
journal fristpage41012
identifier eissn1528-9036
keywordsFlow (Dynamics)
keywordsBoundary layers AND Equations
treeJournal of Applied Mechanics:;2011:;volume( 078 ):;issue: 004
contenttypeFulltext


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