| 液压管道中层流起始段对压力损失的探讨 |
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| 引用本文： | 张长海.液压管道中层流起始段对压力损失的探讨[J].西安联合大学学报,1999(4). |
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| 作者姓名： | 张长海 |
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| 作者单位： | 西安工业学院工程机械系!陕西西安710032 |
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| 摘 要： | 通过实验研究对层流时的压力损失实验公式进行了修正。结果表明：理论分析和实验结果是一致的。从而解决了传统理论公式与实验结果相矛盾的问题，对液压传动与控制学科的教学和工程实践有一定的现实意义
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| 关 键 词： | 层流起始段 压力损失 |
The Eexplore to Pressure Loss due to Hydraulic Pressure Pipeline Laminar Entrance Length |
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| Authors: | ZHANG Chang-hai |
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| Abstract: | This paper corrects the experimental formala of pressure loss within laminar flow through experiment and analysis. The results prove that there is no difference between theoretical analysis and experimental results, thus solving a contradictions problem which exists in traditional theoretical formula and result of experiment. This paper has a certain practical significance to the teaching and engineering practice in the field of hydraulic transmission and control. |
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| Keywords: | Laminar Entrance Length Pressure Loss |
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