Title of article
Whirling Analysis of Axial-Loaded Multi-Step Timoshenko Rotor Carrying Concentrated Masses
Author/Authors
Torabi، K نويسنده Faculty of Mechanical Engineering, University of Isfahan , , Afshari، H نويسنده Faculty of Mechanical Engineering, University of Kashan , , Najafi، H نويسنده Department of Solid Mechanics, Faculty of Mechanical Engineering, Politecnico di Milano, Milan ,
Issue Information
فصلنامه با شماره پیاپی سال 2017
Pages
19
From page
138
To page
156
Abstract
In this paper, exact solution for two-plane transverse vibration analysis of axial-loaded multi-step Timoshenko rotor carrying concentrated masses is presented. Each attached element is considered to have both translational and rotational inertia. Forward and backward frequencies and corresponding modes are obtained using transfer matrix method (TMM). The effect of the angular velocity of spin, value of the translational and rotational inertia, position of the attached elements and applied axial force on the natural frequencies are investigated for various boundary conditions.
Journal title
Journal of Solid Mechanics(JSM)
Serial Year
2017
Journal title
Journal of Solid Mechanics(JSM)
Record number
2401709
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