Large Eddy Simulation is employed for the investigation of the wake instability of a submarine propeller in open water conditions. The time-resolved velocity and pressure fields are computed in the near wake where the instability occurs. The study focuses in particular on the analysis of complete time series of the flow velocity at the probes in the wake. The results are compared with Laser Doppler Velocimetry measurements.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Investigation of Propeller Wake Instability using LES


    Contributors:

    Published in:

    Ship Technology Research ; 57 , 2 ; 100-106


    Publication date :

    2010-04-01


    Size :

    7 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Investigation of Propeller Wake Instability using LES

    Liefvendahl, Mattias | Online Contents | 2010


    Wake propeller coefficients

    Taylor, D.W. | Engineering Index Backfile | 1925




    Wake optimization of ducted propeller

    Vladimir A. Bushkovsky / Anastasia A. Koval / Anna A. Maslova | DOAJ | 2021

    Free access