通用的插值补充格子Boltzmann方法应用于计算气动声学

刘万鸿,陈荣钱,邱若凡,林威,尤延铖

Generalized form of interpolation-supplemented lattice Boltzmann method for computational aeroacoustics

Wan-hong LIU,Rong-qian CHEN,Ruo-fan QIU,Wei LIN,Yan-cheng YOU

图 2 几何中心线的无量纲速度分布曲线

Fig.2 Dimensionless velocity profiles along centrelines