Planing of a low-aspect-ratio flat ship at infinite Froude number
โ Scribed by E. M. Casling
- Book ID
- 104620206
- Publisher
- Springer
- Year
- 1978
- Tongue
- English
- Weight
- 557 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0022-0833
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โฆ Synopsis
The free-surface elevation Caused by the planing motion of a low-aspect-ratio flat ship at infinite Froude number is investigated. A relation is obtained between the physical characteristics of the planing hull and the extent to which it is wetted. Analytic results are presented in the case of laterally-uniform longitudinal hull slope.
* It is assumed that t/(x, s) is continuous across the trailing edge.
๐ SIMILAR VOLUMES
We seek the solution of the planing of a flat plate at high Froude numbers by a perturbation procedure. The angle of attack of the plate is assumed to vary with the speed of the plate in the present study. A harmonic function K is introduced for the solution of the first-order disturbance potential