Three-Dimensional Solution for the Vibration Analysis of Functionally Graded Rectangular Plate with/without Cutouts Subject to General Boundary Conditions

• Published in: Materials Vol. 14; no. 22; p. 7088
• Main Authors: Huang, Wenhao, Xue, Kai, Li, Qiuhong
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 22.11.2021; MDPI
• Subjects: Boundary conditions; Composite materials; Coordinates; Cosine series; Deformation; Eigenvalues; Eigenvectors; Engineering; Exact solutions; Fourier analysis; Fourier series; Free vibration; Functionally gradient materials; Harmonic analysis; Investigations; Material properties; Partial differential equations; Quadrilaterals; Rectangular plates; Ritz method; Shear strain; Stress concentration; Structural forms; Trigonometric functions; Vibration analysis

Functionally graded materials (FGMs) structures are increasingly used in engineering due to their superior mechanical and material properties, and the FGMs plate with cutouts is a common structural form, but research on the vibration characteristics of FGMs plate with cutouts is relatively limited....