Bending and vibration analysis of multi-folding laminate composite plate using finite element method

Tran Ich Thinh, Bui Van Binh, Tran Minh Tu
Author affiliations

Authors

  • Tran Ich Thinh Hanoi University of Science and Technology, Vietnam
  • Bui Van Binh University of Power Electric, Vietnam
  • Tran Minh Tu University of Civil Engineering, Vietnam

DOI:

https://doi.org/10.15625/0866-7136/34/3/2359

Keywords:

Bending analysis, natural frequencies, transient response, multi-folding laminate composite plate, finite element analysis

Abstract

This paper deals with the bending and vibration analysis of multi-folding laminate composite plate using finite element method based on the first order shear deformation theory (FSDT). The algorithm and Matlab code using eight nodded rectangular isoparametric plate element with five degrees of freedom per node were built for numerical simulations. In the numerical results, the effect of folding angle on deflections, natural frequencies and transient displacement response for different boundary conditions of the plate were investigated.

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Published

04-09-2012

Issue

Section

Research Article

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