Nemlineáris VEM program gyakorlati alkalmazása gumialkatrészekre

Abstract

This paper presents a theoretical background of a special purpose finite element code for the finite element analysis of rubber parts. The nonlinear load-displacement curve is determined. The application of the FEM code in practice is verified by experiment and checked by commercial FEM software. The FEM code for axially symmetric nearly incompressible rubber parts has been developed for further shape optimization tasks.