fin height
英 [fɪn haɪt]
美 [fɪn haɪt]
网络 翅片高度; 鳍片高度
双语例句
- The calculation results indicated that the heat flux and geometrical structures, such as fin width and wick height, exerted great influence on the heat transfer of a CPL evaporator.
对蒸发器的几何结构参数、毛细多孔芯特征参数以及热负荷变化对工质传热传质效果的影响进行了数值模拟。 - With the same fin spacing, when fin height is increased, the heat transfer characteristic is better and the flow resistance loss is big-ger.
花瓣管翅片间距相同，翅片越高，其传热性能越好，而流动阻力损失也越大； - The effects of different machining parameters and structure parameters to fin height and groove depth are analyzed.
分析了不同加工参数和刀具结构参数对沟槽翅高和槽深度的影响。 - Functions about fin structure parameters, such as height, spacing and thickness are established when volume of fin is the smallest under unit temperature difference and unit quantity of heat.
采用遗传算法进行了优化，指出了该方法用于热管翅片结构的分析具有高效、简捷的特点。 - It is found that heat transfer coefficient increases with fin height, while flow resistance varies as concave curve, that is to say, the resistance reaches the lowest value at a middle fin height.
结果表明，随着流道内翅片高度的增大，传热膜系数随之增大，但流阻曲线则呈凹型变化，即在中间高度时流阻达到一最小值。 - Based on orthogonal experiments, the experiential formulas of fin height and thickness were obtained.
以正交试验为基础，获得了翅片高度和厚度的经验公式。 - The relative fin height, relative fin width, relative fin-axial-pitch and relative fin-circular-pitch have an effect on the transitive Reynolds number.
其临界雷诺数的大小与相对肋高、相对肋宽、相对肋轴向间距和相对肋周向间距等参数有关。 - When the ratio of the fin height to the fin-to-fin distance is 0. 8 to 1. 2, the basic feature of the flow pattern remains stable.
在板高和板间距比为0.8～1.2的范围内，格子板流道的流场基本形式不变。 - Effect of Dorsal Fin Height on Symmetry and Asymmetry of Vortex Pairs over Delta Wing at High Angles of Attack
背鳍对三角翼大迎角脱体涡的影响 - Within the range of experiment, increasing fin height or decreasing spacing of fins of petal-shaped fin tube is helpful to improve the performance of heat transfer enhancement.
在实验范围内，花瓣管翅片高度的增加、翅间距的减少都有利于传热强化性能的提高。 - It is also found that the heat transfer performance with uniform wall temperature boundary condition is better than that with uniform heat flux boundary condition under the same terms ( fin height, angle and wall mean temperature).
研究模拟结果发现，相同条件下（翅高、夹角和壁面平均温度）恒壁温的换热性能优于恒热流的换热性能。 - 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 results show that the Reynolds number, the fin inclined angle, and the dimensionless channel height all influence the enhancement effect drastically.
结果表明：雷诺数、翅片倾角和通道高度都是强化效果的重要影响因素。 - 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。 - The influences of air inlet velocity, fin space, fin height, the tilted angle of fin upon the flow and heat transfer characteristics of air were analyzed and the geometric structure was optimized.
分析了空气入口风速、翅片间距、翅片高度、斜翅片角度等参数对空气流动传热性能的影响，并进行了结构参数优化。 - On this basis, analyzed the different fin height, fin thickness and fin space to its heat transfer and fluid flow influence.
在此基础上，分别分析了锯齿形翅片的翅片高度、翅片厚度和翅片间距对其传热和流动特性的影响。 - The hydraulic diameter and fin height can influence heat transfer of micro-fin flat tubes.
斜微肋扁传热管的换热性能与当量直径和肋高有关。 - The size of fin height and fin spacing of the series of subcompact radiator fins were optimized.
对该系列微型汽车散热器翅片的翅片高度和翅片间距分别进行尺寸优化。 - 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。