摘要
对标准的k-ε-kp模型中ε方程的源项进行了修正,用于模拟有旋突扩气固两相湍流流动,并与实验结果进行了比较,得出的修正模型能够较好地模拟旋流流动,对工程优化和设计具有指导意义。
The source item of ε equation in a standard k ε k P model after a modification is used to simulate swirling gas solid two phase turbulent flows. The simulation results were compared with experimental data. The resulting modified model can relatively well simulate the swirling flows and play a significant role in promoting an optimized engineering design.
出处
《热能动力工程》
CAS
CSCD
北大核心
2003年第5期459-462,共4页
Journal of Engineering for Thermal Energy and Power
