In final thesis static and dynamic loads of unenameled and enameled steel sheet metal specimens were studied. Static analysis began with calculating yield strength (point, where plastic deformation initiates) for unenameled steel specimens or ultimate strength (point, where enamel begins cracking) of enameled steel specimens and elasticity modul for both unenameled and enameled steel. Then the elasticity modulus of enamel was found by comparing experimental results with the numerical simulation. Further, ultimate strength of enamel was calculated. In second part of final thesis numerical model was checked with dynamic loads. In modal analysis natural frequencies were obtained in two ways, first with numerical model and then with experiment and results were compared.
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