Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)

The Korean Society of Mechanical Engineers (대한기계학회)
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Eigenvalue Analysis of Circular Mindlin Plates Using the Pseudospectral Method

의사스펙트럴법을 이용한 원형 Mindlin 평판의 동적특성 해석

  • 이진희 (홍익대학교 기계정보공학과)
  • Published : 2002.06.01
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Abstract

A study of fee vibration of circular Mindlin plates is presented. The analysis is based on the pseudospctral method, which uses Chebyshev polynomials and Fourier series as basis functions. It Is demonstrated that rapid convergence and accuracy as well as the conceptual simplicity could be achieved when the pseudospectral method was apt)lied to the solution of eigenvalue problems. Numerical examples of circular Mindlin plates with clamped and simply supported boundary conditions are provided for various thickness-to-radius ratios.

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References

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