Numerical modelling of water hammer using differential quadrature method

被引：0

作者：

Hashemi, M. R. ^{[1
]}

Abedini, M. J. ^{[2
]}

机构：

[1] Shiraz Univ, Dept Water Engn, Shiraz, Iran

[2] Shiraz Univ, Dept Civil Engn, Shiraz, Iran

来源：

NUMERICAL ANALYSIS AND APPLIED MATHEMATICS | 2007年 / 936卷

关键词：

water hammer; differential quadrature method; water transient pressure flow;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this research, Incremental Differential Quadrature Method (IDQM) is applied for modelling of unsteady flow (water hammer) in pipeline systems. This is considered as the first application of differential quadrature in this area. The implementation of the IDQM to the governing equations along with some numerical studies are presented. The main attractive feature of the proposed method compared with existing numerical techniques is unconditional stability.

引用

页码：263 / +

页数：2

共 14 条

[1] DIFFERENTIAL QUADRATURE AND LONG-TERM INTEGRATION [J].