grid refinement

基本解釋

Some special techniques and notes are given in the procedure of numerical grid generation and refinement.
提出了在網(wǎng)格生成中幾個應特殊考慮的問題及處理方法。
The precision of the numerical simulation depends on the inlet and outlet boundary conditions as well as the turbulence model more than the grid refinement level and the grid type.
結果表明，相對于網(wǎng)格數(shù)目和網(wǎng)格類型，進、出口邊界條件和湍流模型對計算和實驗結果吻合的影響要大。