查询词典 pin fin

The result shows that the flow inside the lamilloy varied when the structure is different from one to another, and the changes are mainly close-by the area of pin-fin.

实验结果表明，层板内部的流动情况随其结构的变化而变化，这种变化主要集中在扰流柱附近区域。

The results indicate that in the present research range of renumber and constructional paraments, the enhanced heat transfer capability of the pin-fin with gap is not obvious, and the pressure drop is taller than that of no gap.

计算结果表明：在本文的参数范围内，与完整扰流柱相比，分离结构扰流柱的换热效果略有增强，而阻力系数随之增大，分离位置居中的扰流柱通道的换热效果最好。

At 80 W, the thermal resistance is 0.11 K/W for the porous surface. For the same condition, the thermal resistance is 0.22 and 0.33 K/W for pin-fin and mesh-covered surfaces, respectively.

以池温50oC之FC-72而言，在80 W时：针状鳍片与网格表面之阻抗分别为0.22及0.33 K/W；多孔隙表面之热阻约0.11 K/W，比光滑表面降低约80 %。

The experimental results indicate that the pin-fin tube oil cooler is of less tube plate and better heat transfer characteristics

对实验结果的分析说明了针翅管滑油冷却器具有管板数量少、强化传热效果好的特点。

The heat transfer experimental study for three integral pin-fin tube oil coolers is performed.

对3个采用整体针翅管的滑油冷却器实验体进行了对比实验研究。

Furthermore, there is no noticeable enhancement in the heat transfer performance of CPL by using a pin fin block to form the grooved channels.

另外，使用针状鳍片来构成沟槽的设计并无法增进整个系统的热传能力，使用均热片则能有效的提升热传能力，在沟槽的侧面及底面使用粗糙面的设计亦能有效的增进整个系统的热传能力。

Heat transfer in channel for trailing edge of turbine blade with pin-fin arrays is studied numerically.

对涡轮叶片尾缘针肋通道的换热进行了数值模拟研究。

In this paper, heat transfer and fluid flow in passage for trailing edge of turbine blade with pin-fin arrays is studied numerically.

本文应用湍流模型对涡轮叶片尾缘针肋通道的换热与流动进行了二维数值模拟研究。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。