| 钻井泵阀冲击力的应变测试方法 |
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| 引用本文： | 夏元白,罗辉.钻井泵阀冲击力的应变测试方法[J].石油矿场机械,2001,30(6):30-32. |
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| 作者姓名： | 夏元白 罗辉 |
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| 作者单位： | 1. 西南石油学院机械工程系,
2. 川中油气公司, |
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| 摘 要： | 介绍了在泵阀试验台上,采用应变测试技术测试泵阀关闭时冲击力原理和方法以及部分测试结果,通过测试表明,泵阀关闭时的冲击力可以通过电测的方法得到,而避免了采用脱离实际的纯理论分析和计算.
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| 关 键 词： | 钻井泵阀 冲击载荷 测试 方法 |
| 文章编号： | 1001-3482(2001)06-0030-03 |
| 修稿时间： | 2001年3月16日 |
Testing method of the impacting force of drilling pump valve in the course of valve closing |
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| XIA Yuan bai ,LUO Hui.Testing method of the impacting force of drilling pump valve in the course of valve closing[J].Oil Field Equipment,2001,30(6):30-32. |
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| Authors: | XIA Yuan bai LUO Hui |
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| Affiliation: | XIA Yuan bai 1,LUO Hui 2 |
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| Abstract: | This paper introduces the principle and the method of testing the impacting force which is produced in the course of valve closing. The test result shows that the impacting force produced in the course of valve closing can be found out by using computer aided testing method, therefore the pure theory analysis and pure calculation without practice can be avoided. |
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| Keywords: | drilling pump valve impact load testing method |
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