ESTIMATING OCEANOGRAPHIC RESEARCH SHIP RESISTANCE IN ICE

This investigation was undertaken to develop an expression for the ice-breaking resistance of an oceanographic research ship operating in ice-covered waters, in terms of ship speed and ice thickness and strength. Model tests were made on a 1/24-scale model of a 54.8-m research ship at three speeds in ice of three different thicknesses and strengths. Linear regression analysis was applied to the test results to obtain an equation for the full-scale ship resistance, which is presented in graphical form for a range of operating conditions.

  • Corporate Authors:

    Marcel Dekker, Incorporated

    270 Madison Avenue
    New York, NY  USA  10016
  • Authors:
    • Voelker, R P
    • Kim, J K
  • Publication Date: 1975

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00173663
  • Record Type: Publication
  • Source Agency: British Ship Research Association
  • Files: TRIS
  • Created Date: Apr 26 1978 12:00AM