... are then found. Measurements are compared to canonical data from a turbulent free shear jet. In this paper, the system is described and its theory of operation detailed. Methods of computing the velocity correlations from the random-arrival-time LDV measurements are presented, and a new noise-removal scheme...

... head forms which are 5. 0 8, 25.4 and 50.8cm in diameter for speeds ranging up to 15m/s and for a range of cavitation numbers. experiment inception fluid mech cavity brennen headform noise hydrophone frequency schiebe headform cavitation electrode cavitation scaling experiment...

... pump impeller, hydroacoustic considerations of noise sources, quieting, and noise measurement; and operational features involving model size, powering, and measurement of model propulsor thrust and torque. united states government production monitoring experiment upstream oil & gas...