摘要
用数值计算方法 ,对泵系统振荡流动模式形态及其影响因素进行研究 ,并根据得到的模式形态的最大水力阻抗值判断出可能发生共振的危险位置 ,与试验测试结果基本吻合 。
Through numerical methods, this paper studies the model of oscillation flows in the pipeline and the influencing factors. The most possible danger locations where the resonance will happen can be judged by the maximum hydraulic resistance value of the selected model . These locations fit the experiment results well. All our works can be used as reference for resonance researching in the pump systems.
出处
《太原理工大学学报》
CAS
2002年第6期640-643,共4页
Journal of Taiyuan University of Technology
