| 变压器冷却油道中异型三通阻力特性研究 |
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| 引用本文： | 王悦. 变压器冷却油道中异型三通阻力特性研究[J]. 水电能源科学, 2000, 18(2): 53-54 |
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| 作者姓名： | 王悦 |
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| 作者单位： | 湖北教育学院物理系,湖北,武汉,430062 |
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| 摘 要： | 对大型变压器冷却油道中具有典型意义的狭缝状异型三通的流动阻力特性进行了实验研究，分析了在分流与合流的四种模态下，流动阻力系数与流量比及通道截面比间关系，所得出结果可用于分析计算变压器冷却油道。
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| 关 键 词： | 变压器 冷却油道 异型三通 阻力损失 |
| 修稿时间： | 2000-04-03 |
An Experimental Study on the Energy Loss of Flow in T-Type Ducts of the Transformer Cooling Channel |
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| WANG Yue. An Experimental Study on the Energy Loss of Flow in T-Type Ducts of the Transformer Cooling Channel[J]. International Journal Hydroelectric Energy, 2000, 18(2): 53-54 |
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| Authors: | WANG Yue |
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| Abstract: | An experimental study is made on the characteristics of energy loss of flow in the slit shaped special T type ducts of typical significance of the cooling channel of large transformers. An analysis is made of the relationship between the ratio of the energy loss coefficient to flow and that of the energy loss coefficient to channel cross sectional area in four separate and combined modes. The results obtained can be used to perform analysis and calculation for the cooling channel of transformer. |
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| Keywords: | transformer cooling channel special T-type duct energy loss of flow |
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