University of Jiroft | Moslem Namjoo

Research

Title	An efficient numerical analysis for evaluating the stresses caused by impact load inside an isotropic finite plate
Type	Presentation
Keywords	numerical analysis, impact, meshless method, LRPIM, elasto-dynamic equation.
Researchers	Hossein Golbakhshi, Moslem Namjoo

Abstract

The simulation for the material response to short duration impact loading still poses certain difficulties and the analytical solutions mayturn out to be complex, according to the structure type of governing equations to be solved. As an alternative to FEM, in this paper, thelocal radial point interpolation method (LRPIM) is developed for the investigation of time dependent problems in solid mechanics. Theaccuracy of present algorithm is proved by comparing the obtained results with the published works.