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contributor authorD. Pollard
contributor authorJ. P. Gostelow
date accessioned2017-05-08T23:53:04Z
date available2017-05-08T23:53:04Z
date copyrightJuly, 1967
date issued1967
identifier issn1528-8919
identifier otherJETPEZ-26661#427_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/118467
description abstractSome results of recent work on low-speed cascade tunnels are described. Preliminary investigations, directed toward the analysis and improvement of the airflow and testing techniques, revealed that, when porous sidewall suction was employed, almost all change in axial velocity occurred within the blade row. Variation of axial velocity ratio, aspect ratio, Reynolds number, and turbulence level for one particular cascade facilitated an explanation of differences between the results of early British and American cascade tests. More recently, work has involved cascade tests on an analytically derived cascade. Good agreement was obtained between theoretical and experimental pressure distributions and profile boundary layers.
publisherThe American Society of Mechanical Engineers (ASME)
titleSome Experiments at Low Speed on Compressor Cascades
typeJournal Paper
journal volume89
journal issue3
journal titleJournal of Engineering for Gas Turbines and Power
identifier doi10.1115/1.3616709
journal fristpage427
journal lastpage436
identifier eissn0742-4795
keywordsPressure
keywordsTurbulence
keywordsSuction
keywordsCompressors
keywordsAir flow
keywordsReynolds number
keywordsCascades (Fluid dynamics)
keywordsBoundary layers
keywordsTesting
keywordsBlades AND Tunnels
treeJournal of Engineering for Gas Turbines and Power:;1967:;volume( 089 ):;issue: 003
contenttypeFulltext


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