The experiment results showed that the fluctuation intensity and pressure drop of the X-type slotted fin surface were higher t.
试验结果表明：X型开缝翅片的波动强度、流动阻力大于圆弧型开缝翅片，但前者的换热性能和场协同性优于后者。
Therefore, the space fluctuation parameters proposed in present paper provides a quantitive criterion for configuration optimization design for slotted fin surfaces.
因此，本文提出的无量纲空间波动参数为开缝翅片结构优化设计提供了一个定量的标准。
HIMOD flagship series USES interactive "type v" coil, the internal thread copper tube and punched slotted fin, and heat transfer efficiency is higher than the traditional coil unit.
HIMOD系列旗舰型采用了交互“V型”盘管，采用了带内螺纹的铜管及冲缝型翅片，比采用传统式盘管的机组有更高的传热效率。
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