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contributor authorYasutoshi Senoo
contributor authorMasahiro Ishida
contributor authorYoshifumi Kinoshita
date accessioned2017-05-08T23:03:14Z
date available2017-05-08T23:03:14Z
date copyrightMarch, 1977
date issued1977
identifier issn0098-2202
identifier otherJFEGA4-26910#104_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/90093
description abstractAn analytical method is proposed to evaluate the flow behavior in vaneless diffusers assuming that the flow is not symmetric between the walls. In the analysis momentum integral equations are used together with some special relations for the main flow or for the maximum velocity flow. According to the authors’ experiment, for the case of a small flow rate a reverse flow is observed on one wall near the inlet of the diffuser but at a larger radius the reverse flow disappears and another reverse flow is observed on the other wall. The predictions quantitatively agree well with experiments not only in the case of large flow rates but also in the case of small flow rates where the flow pattern is very complicated.
publisherThe American Society of Mechanical Engineers (ASME)
titleAsymmetric Flow in Vaneless Diffusers of Centrifugal Blowers
typeJournal Paper
journal volume99
journal issue1
journal titleJournal of Fluids Engineering
identifier doi10.1115/1.3448501
journal fristpage104
journal lastpage111
identifier eissn1528-901X
keywordsFlow (Dynamics)
keywordsVaneless diffusers
keywordsMomentum
keywordsDiffusers AND Integral equations
treeJournal of Fluids Engineering:;1977:;volume( 099 ):;issue: 001
contenttypeFulltext


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