In manufacturing of structural components, the type of material used as well as the
technology and geometric form are decisive for their service parameters. Considerable
emphasis is put on their dynamic properties in designing of machine parts. Tests of dynamic
parameters are conducted by application of simulation methods or by active experiments.
In this respect, one should stress that a computational model needs an identification procedure
which enables its parameters to be adjusted. A model-based description of real components is
always a simplification to a certain extent, as it results from factors like the scope of research