Description: Determined integral of the sound power p over a specified time interval of duration t (starting at t1 and ending at t2); Name: Energy of sound
Description: determined integral of the sound power, p, over a stated time interval of duration t (starting at t1 and ending at t2); Name: sound energy
Description: The difference between the pressure in the inlet cross-section and the pressure in the outlet cross-section; Name: Max. feed pressure suction-side