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contributor authorG. Cerri
contributor authorW. F. O’Brien
date accessioned2017-05-08T23:31:18Z
date available2017-05-08T23:31:18Z
date copyrightOctober, 1989
date issued1989
identifier issn0889-504X
identifier otherJOTUEI-28598#401_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/106129
description abstractA potential flow model based on the Douglas–Neumann formulation that can handle interaction problems has been used to analyze the pressure distribution produced by a stator-strut system at the rotor trailing edge. A pressure disturbance sensitivity analysis of some stator and strut parameters was performed and results are discussed in both space and frequency domains. A method for pressure distribution optimization is presented and the outcome analyzed. The optimum stator-strut configuration brings about reduced potential flow disturbances. The pressure wave amplitude produced by the strut is lowered to the same order of magnitude as that induced by the stator alone.
publisherThe American Society of Mechanical Engineers (ASME)
titleSensitivity Analysis and Optimum Design Method for Reduced Rotor-Stator-Strut Flow Interaction
typeJournal Paper
journal volume111
journal issue4
journal titleJournal of Turbomachinery
identifier doi10.1115/1.3262287
journal fristpage401
journal lastpage408
identifier eissn1528-8900
keywordsFlow (Dynamics)
keywordsStruts (Engineering)
keywordsDesign methodology
keywordsRotors
keywordsSensitivity analysis
keywordsStators
keywordsPressure
keywordsOptimization
keywordsPerformance AND Wave amplitude
treeJournal of Turbomachinery:;1989:;volume( 111 ):;issue: 004
contenttypeFulltext


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