excitation (n)

Various support types and valency

The effectiveness of the sound insulation depends on the excitation frequency.

The excitation comes from an external and recurrent force.

The image below shows the current and voltage profiles for excitation with sinusoidal alternating current.

Erregung (f)

Various support types and valency

Das Bild zeigt den Strom- und Spannungsverlauf bei einer Erregung mit sinusförmiger Wechselspannung.