convection heat transfer coefficient

常見例句

雙語例句

• At the same Rayleigh number and aspect ratio, it is shown that the natural convection heat transfer coefficient would differ from those of Darcy flow up to an amount of 30%.
  數(shù)值計算結(jié)果表明：在相同的形狀比和瑞利數(shù)下，與達西流傳熱系數(shù)的差別最大可達30%。
• As a result, heat dissipating capacity, metal thermal intensity and free convection heat transfer coefficient of the longitudinal closed finned tube are higher than those of the open finned tube.
  結(jié)果表明，封閉式縱向翅片管的散熱量、金屬熱強度以及自然對流換熱系數(shù)都要高于開放式翅片管。
• The results show that the average convection heat transfer coefficient can be increased 7-9 times for water and 3-30 times for air in the plate porous channel compared with the empty plate channel.
  結(jié)果表明：與空槽道表面換熱相比，實驗段充滿燒結(jié)多孔介質(zhì)后，水流過實驗段的平均對流換熱系數(shù)可提高7～9倍，空氣可提高3～30倍；
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