Abstract

ABSTRACT This paper demonstrated time-averaged axial jet velocity at initial plane and jet velocity variations behind propeller from a navigating ship by adopting computational fluid dynamics (CFD) method and particle image velocimetry (PIV) technique. This work established a numerical model of advancing propeller and carried on an experiment of self-propelled ship model, in order to validate the reliability of this model. Research results have shown that jet velocity of CFD prediction were in good agreement with PIV measurement both in near-field and far-field of propeller jet flow, so it could validate that the numerical model of advancing propeller based on CFD method was accurate and reliable.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.