HULL FORM DEVELOPMENT AND RESISTANCE AND PROPULSION TEST RESULTS OF A SERIES OF SHIP HULLS HAVING EXTREME "V" SECTIONS
Hull forms were tested in an exploration of the effects of "V" forms on resistance, propulsion, and stability within and beyond the limits of design currently in practice in the United States. The sectional curves of the Series parent forms were retained along with the parent profiles within practical limits. Models were built and tested for both EHP and SHP. The geometric properties of the UM propeller models are listed in tables and compared with those of the parent propeller models, and additional tables list the particulars of the ship models. The differences in SHP and other propulsion components between the "U" form and the "V" form for the finer hulls seem excessive and are thought to reflect some scale effects not understood. Therefore the report is not considered a final statement of accurate results for at least the finer hulls, and further investigation is warranted.
- This document is available for review at the Department of Commerce Library, Main Commerce Building, Washington, D.C., under reference number ORA-04652-2-F.
University of Michigan, Ann ArborCollege of Engineering
Ann Arbor, MI United States 48109
- MOSS, J L
- Kim, H C
- Publication Date: 1963-7
- Features: Figures; Tables;
- Pagination: 137 p.
- TRT Terms: Fluid resistance; Hulls; Performance; Propellers; Testing
- Uncontrolled Terms: Hull resistance
- Old TRIS Terms: Hull forms; Hull testing; Propeller performance
- Subject Areas: Design; Marine Transportation;
- Accession Number: 00026616
- Record Type: Publication
- Source Agency: Maritime Administration
- Report/Paper Numbers: 04652-2-F Final Rpt
- Contract Numbers: MA-2564
- Files: TRIS, USDOT
- Created Date: Feb 14 1973 12:00AM