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CFD Used to Design and Optimization the Marine Propeller

	International Journal of Scientific Research and Engineering Development (IJSRED)	Full Text:
	Published Issue : Volume-3 Issue-6
	Year of Publication : 2020
	Unique Identification Number : IJSRED-V3I6P71
	Authors : Rohit Suryawanshi
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Abstract :

Fuel-saving and emission reduction are two of the main motivating factors for the current developments in the improvement of Marine Propulsion Technology. The prediction of the flow around marine propellers enjoys noticeable interest from the hydrodynamic sciences communities and has become one of the challenges of CFD. The complex geometry of marine propellers, grid generation, and turbulence modeling remains the significant problems as opposed to the numerical simulations. The present paper gives a detailed review of how different parameters influence the hydrodynamic performances of the propeller. The commercial Computational Fluid Dynamics (CFD has been used to illustrate the effects of rudder and blade pitch, Induction Factor Method Based on Normal Induced Velocity, geometrical configuration, pre-swirl stators, and ice controllable on the hydrodynamic performances of a propeller.