Generating body-fitted particle distribution for arbitrarily complex geometry underpins the applications of particle-bas......

To gain high efficiency for the simulation of the aerodynamic characteristics of the rotor in hover,body -fitted momentu......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

- On the basis of the physical mechanism, a body-fitted coordinate system is developed. By using this system the boundar......

采用泊松方程进行带分流叶片的离心泵叶轮内三维贴体网格的自动生成,并通过源项控制来满足网格的正交性及调整网格疏密.计算时根据......

The co-located grid, SIMPLEC and Chen-Kim modified k - E turbulence model are applied to investigate numerically the mul......

在保证非结构网格逻辑关系不变的条件下，采用光顺、投影、分层加密的方法，解决直角网格物面不贴体的难点，建立三维非结构贴体直角网格......

Finite-difference(FD)methods are widely used in seismic forward modeling owing to their computational efficiency but are......