fin pitch
英 [fɪn pɪtʃ]
美 [fɪn pɪtʃ]
散热片距
双语例句
- The calculation results show that the entropy generation per unit heat transfer rate(△ S/ Q) increases gently with increasing corrugation angle of the fin but is nearly independent of the fin pitch.
计算结果表明：换热器单位换热量的料熵产随翅片波纹角的增加略有增加，但几乎不受翅片间隔的影响。 - The type of the fin, the fin pitch, the number of tube rows and the velocity profile must be considered when air-cooled condenser of an air conditioner was designed.
因此在风冷冷凝器的设计时，应进行综合考虑翅片结构、翅片间距、管排数、空气流速等因素的优化。 - This paper makes reference to much relevant information and analyzes different technique of machining, and finally adopts roll-pressing to process spirally grooved tube. Main parameters of spirally grooved tube have diameter of tube, wall thickness, corrugation depth and fin pitch.
本论文参考了大量的有关资料，分析了不同加工工艺特点，最后采用了滚压成型的生产工艺来加工螺旋槽管，其主要结构参数有管材外径d、壁厚t、槽深e、螺距p。 - The effect of fin pitch, louver pitch, louver angle and etc. on the heat transfer and flow performance were studied.
本文研究了不同的翅片间距、百叶窗间距、百叶窗间距与翅片间距比值、百叶窗角度对百叶窗翅片传热和流动性能的影响。 - Influence of the fin length, pitch and height on heat transfer and flow resistance characteristic was compared and analyzed, in which both fin length and pitch have a strong influence on factors j and f, while fin height effects slightly.
分析比较了翅片长度、翅片间距、翅片高度对其传热和阻力性能的影响，其中翅片长度和翅片间距对无量纲传热j因子和摩擦阻力f因子影响较大，翅片高度影响较小。 - The inner temperature distribution and flow distribution are got through numerical simulation of gilled radiator. The heat transfer capability and the convective heat transfer coefficient are researched by changing fin pitch.
首先对一组片式散热器进行了数值模拟，得到了其内部的温度分布和流场分布，然后通过改变散热片间距研究其散热能力，对流换热系数等参数的变化。 - The study showed that reducing fin height and fin pitch, increasing louver pitch improves the air-side performance of heat exchanger.
研究表明：在窗机空冷式冷凝器工况下，适当减小翅片高度和翅片间距，增加百叶窗间距，可提高空气侧换热性能。 - At 1.0m/ s~ 1.8m/s wind speed range, this paper simulated the effect factors on heat transfer performance of radiators about the velocity, fin pitch, pore density of metal foam and heat flux.
在风速1.0m/s~1.8m/s范围内，模拟电子器件散热器在填充铝金属泡沫后，流速、翅片间距、金属泡沫孔密度及加热热流密度对散热器换热性能的影响。 - At the same time, It was emphasized that the heat transfer coefficient and pressure drop of louvered fins was influenced by some main structural parameters of louvered fins, such as fin pitch, louver angle, louver height louver pitch, louver arrangement structure.
同时分析了翅片间距、百叶窗角度、百叶窗高度、百叶窗间距、百叶窗排列结构对百叶窗翅片换热系数和沿程压降的影响规律。 - The effect of hydrophilic coating on airside performance under different fin pitch, frontal velocity, inlet relative humidity and inlet water temperature were analyzed.
分析了不同翅片间距、不同风速、不同入口相对湿度以及不同入口水温下亲水层对空气侧特性的影响。