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contributor authorJ. J. Carlson
contributor authorJ. P. Johnston
contributor authorC. J. Sagi
date accessioned2017-05-08T23:56:57Z
date available2017-05-08T23:56:57Z
date copyrightMarch, 1967
date issued1967
identifier issn0098-2202
identifier otherJFEGA4-27291#151_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/120624
description abstractThree diffuser sets (N/W1 , held constant in each set) were built and tested for performance and flow regime over a range of total area ratios, AR, which yielded unstalled and stalled flows. At each AR and N/W1 , a simple class of convex-inward (trumpet-shaped), straight, and convex-outward (bell-shaped) wall shapes were tested. It is concluded that there is little advantage to be gained by contouring the walls of two-dimensional diffusers. A corollary result shows that the performance prediction method of reference [1] gives good results for unstalled diffusers.
publisherThe American Society of Mechanical Engineers (ASME)
titleEffects of Wall Shape on Flow Regimes and Performance in Straight, Two-Dimensional Diffusers
typeJournal Paper
journal volume89
journal issue1
journal titleJournal of Fluids Engineering
identifier doi10.1115/1.3609545
journal fristpage151
journal lastpage159
identifier eissn1528-901X
keywordsFlow (Dynamics)
keywordsDiffusers AND Shapes
treeJournal of Fluids Engineering:;1967:;volume( 089 ):;issue: 001
contenttypeFulltext


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