Application of the Chebyshev–Ritz route in determination of the dynamic instability region boundary for rotating nanocomposite beams reinforced with graphene platelet subjected to a temperature increment

• Published in: Engineering analysis with boundary elements Vol. 139; pp. 169 - 179
• Main Authors: Yang, Nan, Moradi, Zohre, Khadimallah, Mohamed Amine, Arvin, Hadi
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.06.2022
• Subjects: Bolotin’s scheme; Chebyshev–Ritz route; Floquet theory; Graphene platelet; Rotating nanocomposite beams; Structural damping; Rotating nanocomposite beams; Structural damping; Floquet theory; Graphene platelet; Bolotin’s scheme; Chebyshev–Ritz route

The Chebyshev–Ritz route is exploited for the sake of the examination of the principal parametric resonance instability boundary of a rotating nanocomposite beam subjected to a temperature rising. The parametric resonance excitation is because of a time varying rotational speed. It is assumed that t...