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contributor authorT. Staubli
date accessioned2017-05-08T23:24:09Z
date available2017-05-08T23:24:09Z
date copyrightSeptember, 1987
date issued1987
identifier issn0021-8936
identifier otherJAMCAV-26284#706_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/102083
description abstractAsynchronous quenching and phaselocking are two different mechanisms leading to the onset of synchronization of flow instabilities with externally excited oscillations. Experimental evidence for asynchronous quenching as well as for phaselocking is given from response measurements of representative pressures, velocities, or of forces for the following types of flow - forcing interactions: an oscillating circular cylinder in crossflow; interaction of an unstable, planar jet with an oscillating leading edge; a forced mixing layer between parallel streams; and a thermally forced cavity shear-layer.
publisherThe American Society of Mechanical Engineers (ASME)
titleEntrainment of Self-Sustained Flow Oscillations: Phaselocking or Asynchronous Quenching?
typeJournal Paper
journal volume54
journal issue3
journal titleJournal of Applied Mechanics
identifier doi10.1115/1.3173093
journal fristpage706
journal lastpage712
identifier eissn1528-9036
keywordsOscillations
keywordsFlow (Dynamics)
keywordsQuenching (Metalworking)
keywordsFlow instability
keywordsCavities
keywordsCircular cylinders
keywordsSynchronization
keywordsMechanisms
keywordsMeasurement
keywordsShear (Mechanics) AND Force
treeJournal of Applied Mechanics:;1987:;volume( 054 ):;issue: 003
contenttypeFulltext


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