PROCEDURES FOR HYDRODYNAMIC EVALUATION OF PLANING HULLS IN SMOOTH AND ROUGH WATER
Recent Davidson Laboratory basic studies of planing hull hydrodynamics have produced a wealth of technology which is not generally available to the small boat design profession. Included are studies related to the pre-planning resistance of transom stern hulls; the effectiveness of trim control flaps; the effect of bottom warp on planing efficiency; the influence of re-entrant transom forms; and the seakeeping of planing hulls. The present paper consolidates these results in a form suitable for design purposes and illustrates their application in predicting planing performance in smooth and rough water.
- Presented at the Hampton Roads Section Meeting of SNAME.
Society of Naval Architects and Marine Engineers601 Pavonia Avenue
Jersey City, NJ United States 07306-2907
- Savitsky, D
- Brown, P W
- Publication Date: 1975-11
- Features: References;
- Pagination: 52 p.
- TRT Terms: Fluid resistance; Hulls; Hydroplanes; Planing hulls; Pleasure craft; Seakeeping; Vehicle performance
- Uncontrolled Terms: Hull resistance; Small craft
- Old TRIS Terms: Planing surfaces
- Subject Areas: Marine Transportation; Vehicles and Equipment;
- Accession Number: 00139931
- Record Type: Publication
- Source Agency: Society of Naval Architects and Marine Engineers
- Report/Paper Numbers: SIT-DL-75-1859
- Files: TRIS
- Created Date: Oct 6 1976 12:00AM