• DocumentCode
    2778219
  • Title

    Investigations of influence of gas content in water to propeller cavitation noise

  • Author

    Zhang Yong-Kun ; Xiong Ying

  • Author_Institution
    Dept. of Naval Archit. & Ocean Eng., Naval Univ. of Eng., Wuhan, China
  • fYear
    2009
  • fDate
    17-19 June 2009
  • Firstpage
    3358
  • Lastpage
    3361
  • Abstract
    Radiation noise of ship propeller model has been measured for investigating the influence of gas content in the water to propeller cavitation noise. The results of experimental investigations clearly show that if gas content is kept invariable, the total noise becomes loud as ship velocity increases; if ship velocity is a constant, the total noise decreases while gas content in water increases.
  • Keywords
    acoustic noise; cavitation; propellers; ships; gas content influence; propeller cavitation noise; radiation noise; ship propeller model; ship velocity; Contracts; Electronic mail; Marine vehicles; Noise measurement; Oceans; Propellers; Sea measurements; Testing; Viscosity; Water resources; cavitation noise; circulating water channel; propeller;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control and Decision Conference, 2009. CCDC '09. Chinese
  • Conference_Location
    Guilin
  • Print_ISBN
    978-1-4244-2722-2
  • Electronic_ISBN
    978-1-4244-2723-9
  • Type

    conf

  • DOI
    10.1109/CCDC.2009.5191689
  • Filename
    5191689
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2778219