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http://dx.doi.org/10.9726/kspse.2011.15.6.027

A Study of Numerical Wave Tank for 3-Dimensional Free Surface Wave Simulation  

Ha, Y.R. (거제대학 조선과)
Kim, Y.J. (부경대학교 조선해양시스템공학과)
Publication Information
Journal of Power System Engineering / v.15, no.6, 2011 , pp. 27-34 More about this Journal
Abstract
The increasing capabilities of the computers enable us to utilize various numerical schemes for the time-domain simulations concerned with 3-dimensional free-surface wave problems. There are still difficulties to solve such kind of problems, however. That's because long time simulations with large computational domain are needed in time-domain analysis. So, we need faster and more efficient numerical schemes to get the solutions practically for these problems. In this paper, a high-order spectral/boundary-element method is used for the numerical investigation of physics involved in wave-body interaction. This method is one of the most efficient numerical methods by which the nonlinear gravity waves can be simulated and hydrodynamic forces also can be calculated in time-domain. To get the robust study in these topics, various numerical tests are performed and compared with others' works.
Keywords
3-Dimensional Free-Surface Waves; High-Order Spectral/Boundary Element Method; Numerical Wave Tank; Time-Domain Analysis; Wave-Body Interaction;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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