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contributor authorT. M. Spielbauer
contributor authorC. K. Aidun
date accessioned2017-05-08T23:44:30Z
date available2017-05-08T23:44:30Z
date copyrightDecember, 1994
date issued1994
identifier issn0098-2202
identifier otherJFEGA4-27090#728_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/113748
description abstractIn this study, the radially thinning liquid sheets formed by a simple splash plate nozzle were investigated. These sheets, observed using high-speed video and 16 mm photography, were found to breakup by way of a localized rupture mechanism. The sheet is thinned by geometric distortion due to the radial expansion of the sheet, and by stretching caused by the presence of large amplitude sinuous waves. The downstream sheet thickness in the wave-thinned region was calculated from experimentally measured perforation growth rates. These thicknesses were found to be about 12 percent of the predicted value for an undisturbed sheet. Trends in the downstream position at which significant thinning due to sinuous waves is predicted to occur agree with trends in experimentally measured rates of hole formation.
publisherThe American Society of Mechanical Engineers (ASME)
titleThe Wave-Thinning and Breakup of Liquid Sheets
typeJournal Paper
journal volume116
journal issue4
journal titleJournal of Fluids Engineering
identifier doi10.1115/1.2911842
journal fristpage728
journal lastpage734
identifier eissn1528-901X
keywordsWaves
keywordsNozzles
keywordsRupture
keywordsThickness AND Mechanisms
treeJournal of Fluids Engineering:;1994:;volume( 116 ):;issue: 004
contenttypeFulltext


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