1) fluted tube
槽纹管
2) transversely-ridged tube
横纹槽管
1.
imulates boiling heat transfer of R134a which flowed outside horizontal light tube and transversely-ridged tube numerically with FLUENT software.
应用FLUENT软件对制冷剂R134a在光管和横纹槽管水平管外沸腾传热进行三维数值模拟,得到其饱和泡状沸腾过程中体积含气率的分布规律,并比较它们的换热系数。
3) spirally indented tube
螺纹槽管
1.
The characteristics of heat transfer enhancement by spirally indented tube were investigated.
对冷凝器中采用螺纹槽管强化传热的方法进行了分析 ,提出了采用低翅片管或在螺纹槽管外侧采用适当的强化传热手段可以使冷凝器的传热效率得到提高。
2.
Several problems of spirally indented tubes used in marine condenser are evaluated.
介绍了螺纹槽管用于船舶冷凝器中的几个问题。
4) spirally fluted tubes
螺纹槽管
1.
In this paper,the results of experimental investigation on heat transfer and fluid pressure drop of spirally fluted tubes for steam condensation are reported and analyzed.
介绍了螺纹槽管传热与阻力特性的实验结果，并对结果进行了分析螺纹槽管由铜镍合金管（Ｂ３０）辗轧制成根据大量的实验数据，得到了计算对流换热系数、冷凝换热系数及阻力系数的经验关联式在实验范围内，关联式的计算精度分别为±１４％，±１３％和±２５％
5) spirally corrugated tube
螺旋槽纹管
6) annular grooved tube bundles
横纹槽管束
补充资料：大横纹
大横纹
大横纹 推拿部位名。又名横纹。即腕部掌侧的横纹。《幼科推拿秘书·推拿手法》：“横纹者，大横纹也，手掌下一道大横纹，（月反）门直推到横纹，止吐神效；横纹转推到（月反）门，止泻神效。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条