diffusion-flame model 中文意思是什麼

diffusion-flame model 解釋
擴散焰模型
  • diffusion : n. 1. 散布,發散。2. 傳播,普及。3. 冗長。4. 【化學】滲濾。5. 【物理學】擴散,漫射。
  • flame : n 1 火焰;光輝,光芒;【火箭】火舌。2 熱情,激情。3 〈俚語〉愛人,情人。4 〈口語〉(電腦網路上的...
  • model : n 1 模型,雛型;原型;設計圖;模範;(畫家、雕刻家的)模特兒;樣板。2 典型,模範。3 (女服裝店僱...
  1. Abstract : a numerical model and experiments over pmma are used to evaluate the main assumptions used in the theoretical description of a diffusion flame established in a natural boundary layer. flow characteristics ( 2 - d boundary layer ) and surface thermal balance are identified as the critical assumptions to be evaluated. comparison of experiments, numerical results, and theoretical model serve to validate the assumptions leading to the definition of a mass transfer number but establish the need to model all three - dimensional features of the flow

    文摘:對pmma進行數字模擬和試驗,對描述自然邊界層擴散火焰理論的假設進行評價.我們把流動特性(二維邊界層)和表面熱平衡作為評價的關鍵假設.試驗、數字模擬和理論模型證實了對質量傳遞數值定義的假設是正確的,但研究也表明,有必要對流動特性進行三維模擬
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