BEM-A

Name of contributor

Katsuji Tanizawa, Ship Research Institute, Japan

Simulation Method

BEM ( Linear Element ), Fully nonlinear simulation based on MEL

Method for ft computation

Solving the boundary-value problem for ft

Wave absorption

Wave absorbing beach (beach length = wave length)

(Damping terms are added to kinematic and dynamic B.C.)

Intersection

Double nodes

Number of nodes

20 per wave length, 21 on wedge

Time integral method

4th order Runge-Kutta method

Dt = T / 20 ~ T / 40 ( T : Heave period )

Computer information

Computer : VT-alpha 600 MHz

OS : Digital UNIX

Language : Fortran77

CPU time : 330 ~ 660sec

Reference papers


Jump to

BEM-A

BEM-B

BEM-C

BEM-D

BEM-E

FEM

FVM


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