Free vibration of axially loaded functionally graded sandwich beams using refined shear deformation theory

Thuc P Vo* (Corresponding Author), Adelaja Israel Osofero, Marco Corradi, Fawad Inam

*Corresponding author for this work

Research output: Contribution to conferenceUnpublished paperpeer-review

1 Citation (Scopus)

Abstract

Free vibration of axially loaded functionally graded (FG) sandwich beams using refined shear deformation theory is presented. Sandwich beams with FG skins-homogeneous core and homogeneous skins-FG core are considered. Governing equations of motion are derived from the Hamilton’s principle. Finite element model (FEM) and Navier solution are developed to determine the natural frequencies and critical buckling loads of FG sandwich beam for various power-law index, skin-core-skin thickness ratios and boundary conditions.
Original languageEnglish
Pages1-8
Number of pages8
Publication statusPublished - 22 Jun 2014
Event16th European Conference on Composite Materials, ECCM 2014 - Seville, Spain
Duration: 22 Jun 201426 Jun 2014

Conference

Conference16th European Conference on Composite Materials, ECCM 2014
Country/TerritorySpain
CitySeville
Period22/06/1426/06/14

Keywords

  • Functionally graded sandwich beams
  • vibration
  • refined shear deformation theory

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