陈金娥
Chen Jin-e;

• 1:上海电力学院

摘要(Abstract)：

利用流体瞬变线性化理论与拉普拉斯变换方法求得了带有泵与阀门的管道中瞬变流动的解,以及水击波的传播规律,然后通过数值计算得到复杂管系中因泵的调节所产生的瞬变流动的数值解。
The fluid transient linearization theory and the Laplace transformation are applied to find out the solution of transient flow and the pattern of water hammer wave propagation in the pipes with pump and valve in this paper. Then the numerical solution of transient flow produced due to pump regulation in the complex pipe system are obtained by means of the numerical computation.

关键词(KeyWords)： 复杂管系;泵的调节;瞬变流动;拉普拉斯变换

Abstract:

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作者(Authors): 陈金娥
Chen Jin-e;

参考文献(References)：

• 1 Parmakian J. Water-Hammer Analysis. New York: Dover Publication Inc, 1963
• 2 Evangelisti G. Waterhammer Analysis by the Mathod of Characteristics. Milan: L'Energ Elec. 1969:46:10～12
• 3 秋元德三,支培法等译,水击与压力脉动.北京:电力工业出版社,1981
• 4 陈金娥.管道中水击波传播的线性化理论解.上海电力学院学报,1989;(3) ,(4)
• 5 陈金娥.复杂管系中水击波传播特性的分析和计算.上海力学 1991;12(4)
• 6 Tyn Myint U.数学物理中的偏微分方程.上海科学技术出版社,1983