Development of FEM-program for frame structure optimisation

Zaključna naloga obravnava tematiko reševanja in optimiranja linijske konstrukcije v ravnini. Problem je reševan v programu Wolfram Mathematica z uporabo numerične metode končnih elementov – MKE. Optimizacija problema je izvedena s pomočjo Nelder-Meadove metode (ang. Nelder-Mead method). Izdelan je bil program, ki omogoča reševanje in optimiranje izbrane linijske konstrukcije v ravnini.This work deals with solving and optimising of frame structure, with the use numerical finite element method – FEM in computation program Wolfram Mathematica. For optimisation of the problem the Nelder-Mead method was used. There was algorithm made, which is able to solve and optimise semi-optional frame structure