交错网格(staggered grid)就是将标量(如压力、温度和密度等)在正常的网格节点上存储和计算,而将速度的各分量分别放在错位后的网格上存储和计算,错位后...
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此 外为避免數值震荡,本研究采用交错格点 ( staggered grid) ,将压力与温度放在整个格点的中 心,而速度值u i 则置于格点之表面中心上,在數值 方面,根据Anderson et al.
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staggered grid method 交错网格法 ; 交错网格方法
staggered-grid 交错网格
non staggered grid 非交错网格
non-staggered grid 非交错网格
the staggered-grid 交错网格
semi-staggered grid 半交错网格
asymmetric staggered grid 非对称交错网格
Horizontal staggered grid 水平跳点网格
rotationally staggered grid 旋转交错网格
It is noted that under BFC system non-staggered grid method is more effective than staggered grid method. All variables are stored at the same set of nodes.
结果表明在BFC系统下采用同位网格比交错网格更有利。
参考来源 - 基于BFC系统铸件充型过程数值模拟·2,447,543篇论文数据,部分数据来源于NoteExpress
In the discretion process, staggered grid was adopted.
在离散过程中,采用交叉网格。
Finite spectral method combined with QUICK scheme to solve the cavity flows on staggered grid was presented.
本文在交错网格上对二维驱动方腔流问题进行计算,求解了二维不可压缩流动的涡流流函数方程。
First, constructed high order staggered-grid difference formulas, and discussed the stability and numerical dispersion of staggered grid method.
首先,构建高阶交错网格差分公式,讨论了交错网格法的稳定性与数值频散。
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