Isogeometric Buckling Analysis of The Magneto-electro-elastic Foam Plates Resting on An Elastic Foundation

This study combines the isogeometric approach (IGA) and refined plate theory (RPT) with two variables to investigate buckling behavior of magneto-electro-elastic (MEE) foam plates resting on an elastic foundation. The pores in MEE are arranged three patterns: uniform, symmetric, asymmetric distributions across thickness. foundation supported by Winkler Pasternak is utilized computational model. governing equations derived using RPT Hamilton’s principle. Non-Uniform Rational B-Splines (NURBS) basic functions IGA method used approximate displacement fields, magnetic electric potentials. critical load determined solving above help IGA. investigates discusses influence various parameters such as porosity distributions, porous coefficient, external voltage potential, spring/shear coefficients foundation, geometry load. results show that these significantly plates. provides valuable insights into can inform design novel materials structures tailored properties.This Open Access article distributed under terms Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, reproduction any medium provided original work properly cited.