A model test program was carried out at the Naval Ship Research and Development Center to determine the performance of a high-speed containership with overlapping propellers. The afterbody lines and propulsion arrangement was developed as a modification to the 25.5-knot contrarotating version of the Maritime Administration C9-ST-86a design. Results of the model tests are compared with the performance of the twin-screw C9-ST-86a design and the contrarotating parent form. Conclusions and recommendations for future investigations of the overlapping propeller arrangement are given. (Author)

  • Corporate Authors:

    Naval Ship Research and Development Center

    Washington, DC  United States 
  • Authors:
    • Strom-Tejsen, J
    • Roddy Jr, R F
  • Publication Date: 1972-9

Media Info

  • Pagination: 40 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00043214
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: NSRDC-3750
  • Files: TRIS
  • Created Date: Apr 6 1973 12:00AM