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contributor authorFouladi, F.
contributor authorHenshaw, P.
contributor authorTing, D. S.
date accessioned2017-05-09T01:29:17Z
date available2017-05-09T01:29:17Z
date issued2016
identifier issn0098-2202
identifier otherfe_138_01_011101.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/161305
description abstractThe flow structure downstream of a triangular rib over a thin plate placed in a wind tunnel was experimentally investigated using a boundary layer hotwire anemometer. Flow and boundary layer characteristics, such as thickness, shape, and turbulence parameters, were studied at different freestream velocities and streamwise locations corresponding to ReX of 1.7 أ— 104–2.8 أ— 105 for plates without and with a leading edge rib. It was found that the boundary layer of the flow over a ribbed wall was 3–3.5 times thicker and had higher turbulence intensity and smaller turbulence length scales compared to its smooth wall counterpart.
publisherThe American Society of Mechanical Engineers (ASME)
titleEffect of a Triangular Rib on a Flat Plate Boundary Layer
typeJournal Paper
journal volume138
journal issue1
journal titleJournal of Fluids Engineering
identifier doi10.1115/1.4031161
journal fristpage11101
journal lastpage11101
identifier eissn1528-901X
treeJournal of Fluids Engineering:;2016:;volume( 138 ):;issue: 001
contenttypeFulltext


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