Description: Measured residual force acting perpendicular to the shaft line and derived from hydraulic forces; Name: radial force on pump shaft
Description: measured residual force acting at right angles to the line of the shaft and derived from hydraulic forces; Name: radial load of pump rotor
Description: determined through a surface, product of the sound pressure, p, and the component of the particle velocity, un, at a point on the surface in the direction normal to the surface, integrated over that surface; Name: sound power