邊界層吸力 的英文怎麼說

中文拼音 [biānjiècéng]
邊界層吸力 英文
boundary layer suction
  • : 邊Ⅰ名詞1 (幾何圖形上夾成角的直線或圍成多邊形的線段) side; section 2 (邊緣) edge; margin; oute...
  • : 名詞1 (相交的地方; 劃分的界限) boundary 2 (一定的范圍) scope; extent 3 (按職業、工作或性別等...
  • : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
  • : 動詞1 (把液體、氣體等引入體內) inhale; breathe in; draw 2 (吸收) absorb; suck up 3 (吸引) a...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • 邊界 : boundary; frontier; border; borderline; edge range line; periphery
  1. The boundary layer can indicate the comprehensive influences of oil reservoirs, the physical properties ( reservoir porosity, permeability, fluid viscosity and its composition ) of inside fluids and development conditions such as pressure gradient : the layer thickness reduces with the rise of capillary radius ; when capillary radius is fixed, the thickness increases with viscosity rise ; the more polarity composition content is, the more obvious the absorption, the thicker the boundary layer, more and more obvious the characteristics of non - darcy filtration

    反映了儲、流體物性條件(儲孔隙度、滲透率、流體粘度、組分)和開發條件(壓梯度)的綜合影響,認為厚度隨著毛管半徑的增大而減小;在毛管半徑相同的情況下,厚度隨壓梯度的增大而減小,最後達到一個臨值;毛管半徑一定時,厚度隨粘度增加而增大;極性組分含量越大,附越明顯,厚度越大;厚度越大,非達西滲流特徵越明顯。
  2. The influence of the boundary on the seepage flooding in low permeability porous media ca n ' t be ignored when the thickness of boundary layer reaches a critical value. the larger the thickness of boundary layer is, the more obvious the nonlinear flow is. 4. factors affecting boundary layer are studied systemically, the mathematical expression of porous flow based on the experiment is derived

    的厚度大到一定程度將對低滲透介質中滲流規律產生影響,厚度越大,非達西現象越明顯; 4 、系統研究了影響的因素,並在實驗的基礎上,推導了考慮影響下的滲流學表達式。
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