Time-dependent boundary conditions for hyperbolic systems, II
Time-dependent boundary conditions for hyperbolic systems, II
复制标题
DOI：
10.1016/0021-9991(90)90152-q
复制
发表时间：
1990-07
影响因子：
4.1
通讯作者：
K. Thompson
中科院分区：
文献类型：
--
作者：
K. Thompson
之前的一篇论文介绍了多维双曲方程的非反射边界条件的概念。本文为双曲系统所受的所有类型的边界条件（包括非反射条件）开发了一种通用边界条件形式。详细描述了形式主义，并为流体动力学中的常见问题提供了许多示例，包括实体壁和非反射边界。
A previous paper introduced the concept of nonreflecting boundary conditions for hyperbolic equations in more than one dimension. This paper develops a general boundary condition formalism for all types of boundary conditions to which hyperbolic systems are subject (including the nonreflecting conditions). The formalism is described in detail, and many examples are provided for common problems in hydrodynamics, including solid wall and nonreflecting boundaries.