ABSORBING BOUNDARY-CONDITIONS FOR FREE-SURFACE WAVE SIMULATIONS WITH A PANEL METHOD

被引：19

作者：

BROEZE, J

ROMATE, JE

机构：

[1] Delft Hydraulics, 8300 AD Emmeloord

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 1992年 / 99卷 / 01期

关键词：

D O I：

10.1016/0021-9991(92)90282-4

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The numerical implementation and stability of first- and second-order absorbing boundary conditions for simulating free surface gravity waves are considered. The free surface waves are solved with a panel method. The stability of the boundary conditions is proved, assuming certain properties of the integral operator. Arguments are given that support these assumptions. The theoretical results are confirmed in the test cases and the boundary conditions give low reflections for plane waves. © 1992.

引用

页码：146 / 158

页数：13