Formy funkcji pola przemieszczeń w problemie drgań statorów turbogeneratorów

In the paper the different forms of displacement field in the problem of vibrations in active zone of stator core turbogenerator are demonstrated.
The functions forms of displacement have been discussed depending on the constitutive equations and the relations between the materials constants of electromagnetic bodies of stators core as well as the order of stress harmonics produced by vibration of the stator.