摘要
从弱可压缩水动力学方程出发 ,采用坐标变换的方法处理自由表面 ,建立了能够模拟有自由表面流动问题的定常、非定常的三维水动力学模型和对流扩散模型 ,模型采用浮湍流模型进行封闭 。
Based on the weakly compressible flow model, using the coordinate transformation method, closed by k-ε buoyant turbulence model, 3-D steady and unsteady hydrodynamic model and advection-diffusion model are established, which can simulate the movement of free surface. The models are tested and verified numerically.
出处
《应用力学学报》
EI
CAS
CSCD
北大核心
2004年第1期121-124,共4页
Chinese Journal of Applied Mechanics
