Required mechanical impedance measuring system for vibration isolation element

摘要

The measuring system determines the vibration and the input impedance of the vibration source at its point of connection with the vibration transmitting element, together with the input impedance of the latter. The input impedance of the required vibration isolation element is determined from the defined reduction in the vibration amplitude and the measured values. Pref. the mechanical input impedance of the vibration source and the vibration transmitting element are determined from the ratio between the applied alternating force and the resulting oscillation.