Numerical investigation of configuration with optimum swirl recovery for propeller propulsion systems

This paper addresses the design of swirl recovery vanes for propeller propulsion in tractor configuration at cruise conditions using numerical tools. A multi-fidelity optimization framework is formulated for the design purpose, which exploits low-fidelity potential flow-based analysis results as input for high-fidelity Euler equation-based...

Design and Experimental Validation of Swirl Recovery Vanes for Propeller Propulsion Systems