Effect of Corrosion on the Natural and Whirl Frequencies of a Functionally Graded Rotor-Bearing System Subjected to Thermal Gradients

Effect of Corrosion on the Natural and Whirl Frequencies of a Functionally Graded Rotor-Bearing System Subjected to Thermal Gradients

Corrosion causes a loss of material resulting in the reduction of mass and stiffness of a component, which consequently affects the dynamic characteristics of any system. Fundamental frequency analysis of a corroded functionally graded (FG) rotor system, using the finite element method based on the...

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Bibliographic Details
Main Authors: Prabhakar Sathujoda, Bharath Obalareddy, Aneesh Batchu, Giacomo Canale, Angelo Maligno, Roberto Citarella
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Materials
Subjects:
functionally graded materials
corrosion
Timoshenko beam theory
finite element method
rotor-bearing systems
Online Access:https://www.mdpi.com/1996-1944/13/20/4546

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https://www.mdpi.com/1996-1944/13/20/4546

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