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  • M.K. Leontiev. Ivanov A.V., Modal analysis of rotordynamic turbomachinery
    Aviation Technics journal, Kazan, 2005. 3, p.31-35
    Modal analysis Modal analysis methods to solve rotordynamic tasks are being developed. They help to decrease the necessary calculation and time resources significantly. Algorithms, taking into account change in inertia parameters of dynamic rotor systems, stiffness characteristics, gyroscopic and damping forces, are considered. The algorithm of consideration of axial forces acting in rotor systems is suggested.

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