Výpočet chování rázového zkušebního stroje

Abstract

ZAORAL, F. Calculation of the Behavior of the shock Testing Machine: Bachelor Thesis. Ostrava: VŠB – Technical University of Ostrava, Faculty of Mechanical Engineering, Department of Applied Mechanics, 2015, 59 p. Thesis head: Fusek, M.

Submitted thesis deals with a solution of forces, transmitted to the base of a shock testing machine during a drop test. First part of this thesis treats an issue of impact of solid bodies as such. In second part there is performed an analytical calculation of the problem, realized with the help of a software MathCAD, and an evaluation of calculation results. Last part solves the same problem numerically by finite element method through software MSC Patran and Nastran. In Conclusion of this thesis there is done an assessment and comparison of both methods of calculation.