Journal article
An interactive approach for calculating ship boundary layers and wakes for nonzero froude number
Journal of computational physics, Vol.98(1), pp.33-53
1992
DOI: 10.1016/0021-9991(92)90171-T
Abstract
An interactive approach is set forth for calculating ship boundary layers and wakes for nonzero Froude number. The Reynolds-averaged Navier-Stokes equations are solved using a small domain with edge conditions matched with those from a source-doublet Dawson method solved using the displacement body. An overview is given of both the viscous- and inviscid-flow methods, including their treatments of the free-surface boundary conditions and interaction procedures. Results are presented for the Wigley hull, including comparisons for zero and nonzero Froude number and with available experimental data and the inviscid-flow results, which validate the overall approach and enable an evaluation of the wave-boundary layer and wake interaction.
Details
- Title: Subtitle
- An interactive approach for calculating ship boundary layers and wakes for nonzero froude number
- Creators
- Y TAHARA - Univ. Iowa, Iowa inst. hydraulic res., Iowa City IA 52242, United StatesF STERN - Univ. Iowa, Iowa inst. hydraulic res., Iowa City IA 52242, United StatesB ROSEN - Univ. Iowa, Iowa inst. hydraulic res., Iowa City IA 52242, United States
- Resource Type
- Journal article
- Publication Details
- Journal of computational physics, Vol.98(1), pp.33-53
- Publisher
- Elsevier; Amsterdam
- DOI
- 10.1016/0021-9991(92)90171-T
- ISSN
- 0021-9991
- eISSN
- 1090-2716
- Language
- English
- Date published
- 1992
- Academic Unit
- Mechanical Engineering
- Record Identifier
- 9984064229602771
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