1) spirally fluted horizontal tube
水平螺旋槽管
1.
Experimental study on film combustion formed by spirally fluted horizontal tube;
水平螺旋槽管油膜燃烧的实验研究
2.
Due to the advantage of heat and mass transfer, Spirally Fluted Horizontal Tube is expected to have better behaviors in micro-combustor.
水平螺旋槽管在传热与传质方面的优势已经在诸多工业领域得到应用。
2) spirally fluted tube
水平螺旋槽管
1.
The mathematical model for pure fluid on the surface of a horizontal spirally fluted tube is developed, based on the Navier-Stocks equations with full consideration of the surface-tension and gravity effects.
考虑到薄膜表面张力和重力的影响 ,利用流体力学的基本方程建立了小流量液体在水平螺旋槽管外管壁形成壁面液膜的流动和强化传热的拟线性模型 ,得到了液膜厚度的解析表达式 ,进而分析了流体性质对壁面液膜厚度的影响。
2.
In this work, a theoretical study of the formation of falling liquid film on the surface of a horizontal spirally fluted tube is presented.
对管式高效传热传质元件的工程应用进行理论探讨 ,根据水平螺旋槽管壁面液膜的形成机理及传热特性 ,通过建立单组分流体的物理和数学模型 ,得到了液膜速度和厚度解析解 ,并分析了在蒸发、冷凝时水平螺旋槽管的表面几何形状对液膜厚度分布的影响。
3) horizontal spirally fluted tube
水平螺旋槽管
1.
The objective of this study is to develop a theoretical method of investigating heat-transfer properties of falling liquid film on the surface of a horizontal spirally fluted tube.
本文从理论上探求小流量液体在水平螺旋槽管外壁面形成覆盖全表面的液膜和增强传热的机理,为海水湿法脱硫和管式高效传热传质元件的工程应用奠定理论和技术基础,对降低排污指标以改善微型燃烧器燃烧过程等方面也有重要的指导意义。
2.
In this work, falling film and heat and mass transfer on the surface of a horizontal spirally fluted tube is considered.
本文对于溴化锂吸收式制冷机组的吸收器中采用水平螺旋槽管使得管壁外表面形成覆盖全表面的液膜以增强传热传质进行了探讨。
5) horizontal coil tube
水平螺旋管
1.
An experimental investigation is made to study the enhanced condensation heat transfer of horizontal coil tube with longitudinal “V”type grooves.
用实验方法研究水平螺旋管管外有纵向 V型槽时凝结换热的强化问题。
2.
Studied is the enhanced condensation heat transfer of horizontal coil tube with longitudinal “V” type grooves.
用实验的方法研究了水平螺旋管管外有纵向Ｖ型槽时的凝结换热的强化问题。
3.
Investigation is made for enhanced condensation outside the horizontal coil tubes with V grooves.
对水平螺旋管外开有Ｖ型槽时的凝结换热强化问题进行了理论研究。
6) spirally grooved tube
螺旋槽管
1.
Finite element simulation of spirally grooved tube roll-pressing process;
螺旋槽管材滚压成形过程的有限元分析
2.
Investigation of heat transfer of vapor condensation with high concentration of noncondensable gas on spirally grooved tube;
螺旋槽管外含高浓度不凝组分蒸汽冷凝传热研究
3.
The mainstructure parameters of spirally grooved tube are diameter of tube, fin pitch,corrugation depth, wall thickness, spirally angle and spira.
螺旋槽管(亦称螺纹管)是其中的一个重要分支,它是一种优良的高效异形强化传热管件。
补充资料：衡阳钢管厂水平连铸机生产连铸圆管坯
衡阳钢管厂水平连铸机生产连铸圆管坯
衡阳钢管厂水平连铸机生产连铸圆管坯
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