Near field spray measurements for fixed spray plate sprinklers

The spatially resolved spray scanning system (4S) is a new technology providing high-fidelity near-field spray characteristics generated by sprinklers, capturing all the physical parameters necessary to completely describe the sprinkler’s spray. In this study, a fixed spray plate sprinkler (FSPS) using three different deflector plates and two orifice sizes has been successfully characterized using the 4S. The current research demonstrates the...