Object structure

Creator:

Sharma, Avadesh Kumar ; Chauhan, Premanand Singh ; Sharma, P. ; Bhadoria, Shailendra Singh

Contributor:

Jurczak, Paweł - red.

Title:

Study on harmonic analysis of functionally graded plates using FEM

Group publication title:

IJAME, volume 23 (2018)

Subject and Keywords:

Finite Element Method (FEM) ; functionally graded plates ; free vibrations

Abstract:

This paper presents the harmonic and vibration analysis of functionally graded plates using the finite element method. Initially, the plates are assumed isotropic and the material properties of it are assumed to vary continuously through their thickness direction according to a power-law distribution of the volume fractions of the plate constituents. The four noded shell element is used to analyse the functionally graded plates. ; Four functionally graded plates-Al/Al2O3, Al/ZrO2, Ti?6Al?4V/Aluminium oxide, and SUS304/Si3N4 are considered in the study, and their results are obtained so that the right choice can be made in applications in high temperature environment and in reducing the vibration amplitudes in applications such as aircrafts, rockets, missiles, etc. Numerical results for the natural frequency and harmonic response amplitude are presented. Results are compared and validated with available results in the literature. Effects of boundary conditions, material and damping on natural frequency and harmonic response of the functionally graded plates are also investigated.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2018

Resource Type:

artykuł

Format:

application/pdf

DOI:

10.2478/ijame-2018-0053

Pages:

941-961

Source:

IJAME, volume 23, number 4 (2018)

Language:

eng

License:

CC 4.0

License CC BY-NC-ND 4.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego