Eigenvalue analysis of rectangular Mindlin plates by Chebyshev pseudospectral method
- Authors
- Lee, J
- Issue Date
- Mar-2003
- Publisher
- KOREAN SOC MECHANICAL ENGINEERS
- Keywords
- eigenvalue; Mindlin plate; pseudospectral method; Chebyshev polynomials
- Citation
- KSME INTERNATIONAL JOURNAL, v.17, no.3, pp.370 - 379
- Journal Title
- KSME INTERNATIONAL JOURNAL
- Volume
- 17
- Number
- 3
- Start Page
- 370
- End Page
- 379
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/25996
- DOI
- 10.1007/BF02984363
- ISSN
- 1226-4865
- Abstract
- A study of free vibration of rectangular Mindlin plates is presented. The analysis is based on the Chebyshev pseudospectral method, which uses test functions that satisfy the boundary conditions as basis functions. The result shows that rapid convergence and accuracy as well as the conceptual simplicity are achieved when the pseudospectral method is applied to the solution of eigenvalue problems. Numerical examples of rectangular Mindlin plates with clamped and simply supported boundary conditions are provided for various aspect ratios and thickness-to-length ratios.
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Collections - College of Science and Technology > Department of Mechanical and Design Engineering > 1. Journal Articles
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