摘要
针对事故停泵水锤中可能出现的两相流问题,建立变波速条件下的气体均匀流模型,结合示例进行计算,分析了均匀流模型的一些特征,并与两流体模型的计算结果进行了比较。
Air release and water column separation in the pipehne may occur when the power failure. A mathematicxal model is developed to calculate the two-phase transient flow and has been used in actual calculation. Based on the calculation, we analysed some characteristics of the model.
出处
《水科学与工程技术》
2006年第2期21-22,共2页
Water Sciences and Engineering Technology
关键词
空气释出
停泵水锤
液柱分离
air release
waterhammer caused by power failure
liquid column separation
