摘要
采用雷诺应力模型(RSM)对一种旋流管内部的单相流动进行了湍流数值模拟。通过数值计算得到了旋流管内部流动的速度矢量分布情况,计算结果与经典文献资料吻合,证明了模型的正确,为进一步数值模拟打下了基础。
The turbulent flow fields in hydrocyclones are simulated by means of RSM model. The results of numerical calculation show the distribution rules of the velocity. The results according with theoretical analysis and the validity of the model are proved, which will establish the base of numerical simulation.
出处
《华东理工大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2005年第3期409-412,共4页
Journal of East China University of Science and Technology
关键词
旋流管
湍流流场
数值模拟
RSM模型
hydrocyclone
turbulent flow field
numerical simulation
RSM model
