摘要
本文运用流体力学、数值计算方法的相关知识,详细地分析了影响复杂管网水力输送的因素,提出了复杂环状管网水利计算方法。通过严密的数学推导,导出了结点流量修正量的一般表达式,从而能够利用计算机编程解决复杂管网水力计算问题。
On the basis of the fluid mechanics and the numerical method, the author analyzes some factors, which as asociated with the transformation of the pipe systems, a new mathematical method is developed. It is very convenient for the use of computers to lnake programes in order to solve some complex pipe systems.
出处
《节能技术》
CAS
2005年第4期327-330,共4页
Energy Conservation Technology
关键词
数值计算
复杂管网
水力计算
numerical calculation
complex pipe systems
hydraulic calculation
