A plane 2-d full load mathematical model is established under the body-fittedcoordinate system based on staggered grid.
在此基础上建立了正交曲线贴体坐标系下的平面二维全沙数学模型。
2
The algorithm for body-fittedcoordinate grids generation is one of the key techniques of numerical simulation in hydrokinetics.
贴体坐标网格生成算法是流体动力学等领域中进行数值模拟的关键技术问题。
3
It is based on physical component and body-fittedcoordinate (PCBFC), and applies arbitrary Lagrangian Eulerian (ALE) method to realize the grid moving.