环型管道水力计算的递推算法  

A RECURSIVE ALGORITHM OF HYDRAULIC CALCULATION FOR RING PIPE

作　　者：严迪新[1] 周虹[2] 杨文硕[1] 

机构地区：[1]苏州科技学院电子与信息工程系,江苏苏州215011 [2]苏州科技学院计算中心,江苏苏州215011

出　　处：《计算机应用与软件》2009年第1期190-191,239,共3页Computer Applications and Software

摘　　要：针对环型管道这种特定的网络结构,提出了一种基于单源环型管道水力计算的递推算法,该算法可直接计算出单源环型管道的流量分布。阐述了递推算法的数学依据,证明了递推算法的可行性和唯一性,并说明了将一般环型管道问题转化为单源环型管道问题的处理方法。According to the specific network structure of ring pipe, in this paper it presents a recursive algorithm of hydraulic calculation on single source basis which can directly calculate the flow distribution of ring pipe with single source. In the paper it explains the mathematic basis of the recursive algorithm and demonstrates the feasibility and unicity of it, proposes the dealing method＇of calculating the flow distribution of general ring pipe in such a way to convert it into of ring pipe with single source.

关 键 词：水力计算 递推算法 环型管道 

分 类 号：TV672.5[水利工程—水利水电工程] O241.5[理学—计算数学]