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contributor authorR. E. Spall
contributor authorM. R. Malik
date accessioned2017-05-08T23:38:43Z
date available2017-05-08T23:38:43Z
date copyrightSeptember, 1992
date issued1992
identifier issn0098-2202
identifier otherJFEGA4-27069#306_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/110409
description abstractThe linear stability of the low-speed three-dimensional flow over a flat plate with an attached cylinder is studied. The region of interest is upstream of the initial separation point and includes the effects of both adverse and favorable pressure gradients, as well as crossflow. The resulting boundary-layer is subject to both the Tollmien-Schlichting (TS) and crossflow instabilities. Linear stability calculations, using N-factor correlations, indicate that the transition process would be dominated by TS instabilities, although for low frequencies crossflow-type disturbances are important.
publisherThe American Society of Mechanical Engineers (ASME)
titleThe Linear Stability of a Flat Plate Boundary-Layer Approaching a Cylindrical Obstacle
typeJournal Paper
journal volume114
journal issue3
journal titleJournal of Fluids Engineering
identifier doi10.1115/1.2910031
journal fristpage306
journal lastpage312
identifier eissn1528-901X
keywordsStability
keywordsBoundary layers
keywordsFlat plates
keywordsFrequency
keywordsPressure gradient
keywordsCylinders
keywordsFlow (Dynamics) AND Separation (Technology)
treeJournal of Fluids Engineering:;1992:;volume( 114 ):;issue: 003
contenttypeFulltext


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