specify boundary 中文意思是什麼
specify boundary
解釋
指定邊界-
Finite difference method can deal with regular boundary conditions. in this paper, we discrete the water domain into rectangular meshes, and simulate the propagation, reflection and diffraction of water waves. we just specify waves source, the movement of water waves can be simulated automatically
有限差分方法能夠處理具有規則邊界水域的水流現象,在本文中,我們把求解的水域離散成結構矩形網格,對水流的折射、反射、繞射等水流現象進行了動畫模擬,我們僅僅指定產生水流動畫的波源,水流動畫的細節均由數值方法產生,不需要人工的干預。 -
Finite volume method can deal with irregular boundary conditions. in this paper, we discrete the water domain into triangular meshes, and simulate dam breaking, water droplets. the same as finite difference method, we just specify waves source, the movement of water waves can be simulated automatically
有限體積方法能夠處理具有不規則邊界水域的水流現象,在本文中,我們把求解的水域離散成無結構三角形網格,對潰壩問題、雨景等水流現象進行了模擬,和有限差分方法一樣,我們僅僅指定產生水流動畫的波源,水流動畫的細節均由數值方法產生,不需要人工的干預。 -
These are not really loads but indicate surfaces that absorb sound. specify the degree of sound absorption as the material property mu ( boundary admittance or absorption coefficient )
也就是說它的作用是使得邊界吸聲材料的吸聲特性得以發揮。如果是0 ,就是不發生吸聲現象。相反,是1 ,就是說明是吸聲材料的吸聲特性完全發揮。
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