Transient Characteristics of Water-Jet Propulsion with a Screw Mixed Pump during the Startup Process

<div>A 3-D model of water-jet propulsion with a screw mixed pump. (1) Impeller, (2) guide vane, and (3) nozzle.</div>

Mathematical Problems in Engineering

Figure 3: Transient Characteristics of Water-Jet Propulsion with a Screw Mixed Pump during the Startup Process 