EFFECT OF POROSITY ON BEHAVIOURS OF PLATE STRUCTURES

Author:
P. Phung-Van and Toan Khong Trong

Doi: 10.26480/jtin.01.2021.10.12

This is an open access article distributed under the Creative Commons Attribution License CC BY 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited

In this paper, effect of porosity on nonlinear analysis of plate structures is presented. Two porous distributions are considered. Governing equations are expressed by using isogeometric analysis (IGA) and the third-order shear deformation theory (TSDT). With these approaches, it is easy to fulfil the C1-continuity requirement of the plate model. The obtained results demonstrate the significance of porosity volume fraction, porosity distributions and volume fraction exponent on nonlinear analysis of the plate structures.

Pages 10-12
Year 2021
Issue 1
Volume 1