Fully non-linear CFD techniques for ship performance analysis and design

J. Farmer, L. Martinelli, G. Cowles, A. Jameson

Research output: Contribution to conferencePaper

4 Scopus citations

Abstract

Non-oscillatory discretization methods based on the Local Extremum Diminishing principle, which were originally devised for compressible flow, are applied to the free-surface evolution equation. More specifically, both symmetric and upstream limited schemes are utilized in the calculation of the flow about the Series 60 hull, a naval frigate hull with sonar dome and transom stern, and a fully configured IACC yacht hull at an angle-of- attack. The new free surface discretization techniques improve the overall numerical approach which has become sufficiently accurate, robust, and efficient to be used routinely in a design environment.

Original languageEnglish (US)
Pages483-495
Number of pages13
DOIs
StatePublished - Jan 1 1995
Event12th Computational Fluid Dynamics Conference, 1995 - San Diego, United States
Duration: Jun 19 1995Jun 22 1995

Other

Other12th Computational Fluid Dynamics Conference, 1995
CountryUnited States
CitySan Diego
Period6/19/956/22/95

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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    Farmer, J., Martinelli, L., Cowles, G., & Jameson, A. (1995). Fully non-linear CFD techniques for ship performance analysis and design. 483-495. Paper presented at 12th Computational Fluid Dynamics Conference, 1995, San Diego, United States. https://doi.org/10.2514/6.1995-1690