numerical dissipation

常见例句

It is found that the numerical dissipation is second order and the numerical dispersion is third order.
得出該格式的數值耗散爲二堦，數值頻散爲三堦。
For hyperbolic conservation laws, a third-order semi-discrete central-upwind scheme with less numerical dissipation is presented.
對一維雙曲型守恒律，給出了一種具有較小數值耗散的三堦半離散中心迎風格式。
The embedded grids methodology was adopted so as to weaken the numerical dissipation of the wake and be easy to apply the above mentioned boundary conditions.
爲進一步減少尾跡數值耗散和便於添加上述邊界條件，採用了嵌套網格方法。
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