VESTNIK of Samara University. Aerospace and Mechanical EngineeringVESTNIK of Samara University. Aerospace and Mechanical Engineering2542-04532541-7533Samara National Research University220610.18287/2541-7533-2012-0-3-3(34)-50-56UnknownReduction of variable resonance stresses in the last stage of medium pressure compressorShklovetsA. O.<p>Junior Research Assistant of Industrial Research Laboratory №1</p>SSAU_Shklovets@mail.ruSen'chevM. N.<p>Magistrand</p>rider_max@mail.ruDzhibilovP. T.<p>Magistrand</p>grishatty@mail.ruSamara State Aerospace University03102012113-350562402201524022015Copyright © 2015, VESTNIK of the Samara State Aerospace University2015<p>This paper deals with methods for calculating the resonant stresses in compressor blades caused by flow circumferentialnonuniformity with modern programs of numerical simulation. Also shown are the approaches to reducingthese stresses through the installation guide blades at different angles and profile of Shvarov application.</p>Fluctuationsharmonicscircumferential nonuniformityКолебаниягармоникиокружная неравномерность