Stanovení součinitelů koncentrace napětí u desek s různými typy otvorů

Abstract

The bachelor thesis is dealing with determination of stress concentration factor for infinite plates with different types of holes. First part is devoted to analysis of stress field around the structural notches and the stress concentration factor is defined. Then is done analytical solution by mathematical theory of elasticity using Airy’s stress function, after which is the numerical solution done using finite element method in Patran 2017. In conclusion are compared results of both methods.