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contributor authorA. P. Kurkov
date accessioned2017-05-08T23:15:38Z
date available2017-05-08T23:15:38Z
date copyrightJanuary, 1983
date issued1983
identifier issn1528-8919
identifier otherJETPEZ-26779#204_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/97147
description abstractStationary high-response pressure and displacement measurements are used to describe the flutter characteristics of the first fan-rotor of a turbofan engine. Flutter occurred at part speed and at high incidence. Several forward and backward traveling waves were identified in a predominantly torsional flutter mode. Positive aerodynamic work contribution was confined to the region close to the leading edge and was mainly due to modes corresponding to forward traveling waves of nodal diameters in the range 3 to 5.
publisherThe American Society of Mechanical Engineers (ASME)
titleMeasurement of Aerodynamic Work During Fan Flutter
typeJournal Paper
journal volume105
journal issue1
journal titleJournal of Engineering for Gas Turbines and Power
identifier doi10.1115/1.3227390
journal fristpage204
journal lastpage211
identifier eissn0742-4795
keywordsFlutter (Aerodynamics)
keywordsTravel
keywordsWaves
keywordsTurbofans
keywordsRotors
keywordsDisplacement measurement
keywordsPressure AND Engines
treeJournal of Engineering for Gas Turbines and Power:;1983:;volume( 105 ):;issue: 001
contenttypeFulltext


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