期刊
PROGRESS IN COMPUTATIONAL FLUID DYNAMICS
卷 12, 期 1, 页码 11-18出版社
INDERSCIENCE ENTERPRISES LTD
DOI: 10.1504/PCFD.2012.044850
关键词
flow boundary conditions; Lattice Boltzmann method; shallow water; LABSWE
资金
- National Basic Research Program of China (973) [2011CB403304, 2010CB429003]
- National Natural Science Foundation of China [51009007]
- Specialised Research Fund for the Doctoral Program of Higher Education (SRFDP)
- State Key Joint Laboratory of Environment Simulation and Pollution Control [10Y03ESPCN]
- National Key Technology Research and Development Program
In Lattice-Boltzmann modelling of shallow water flows, an approach for a constant discharge Q(in) at the inflow and a fixed water depth h* at the outflow is proposed in this paper. It maintains the prescribed conditions, meanwhile keeps the variables consistent with those outside the flow domain. The effectiveness of the approach is demonstrated by two numerical tests: flows in a straight channel and in a divergent channel.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据