Title :
Numerical Simulation of Deck Wetness for a 2D Pontoon-type Floating Structure
Author :
Sueyoshi, M. ; Kihara, H. ; Kashiwagi, M.
Author_Institution :
RIAM, Kyushu Univ., Fukuoka
Abstract :
Numerical simulation of deck wetness for a 2D pontoon-type floating structure is carried out and the numerical results are compared with experimental ones. We use MPS(Moving Particle Semi-implicit) method which is a kind of fully Lagrangian type particle methods suitable for highly nonlinear wave-body interaction problems. In this paper, the numerical implementation of the particle method for floating body problems is explained briefly and some numerical results including comparison with experimental ones.
Keywords :
boats; compressible flow; nonlinear dynamical systems; oceanographic techniques; 2D pontoon-type floating structure; Lagrangian type particle methods; deck wetness; moving particle semi-implicit method; nonlinear wave-body interaction; Computational modeling; Costs; Differential equations; Grid computing; Lagrangian functions; Laplace equations; Marine safety; Numerical simulation; Partial differential equations; Poisson equations;
Conference_Titel :
OCEANS 2008 - MTS/IEEE Kobe Techno-Ocean
Conference_Location :
Kobe
Print_ISBN :
978-1-4244-2125-1
Electronic_ISBN :
978-1-4244-2126-8
DOI :
10.1109/OCEANSKOBE.2008.4531032
