| LVDT传感器在钻井泵阀体运动学测试中的应用 |
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| 引用本文： | 李启堂 彭胜商. LVDT传感器在钻井泵阀体运动学测试中的应用[J]. 仪表技术与传感器, 1998, 0(3): 32-34 |
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| 作者姓名： | 李启堂 彭胜商 |
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| 作者单位： | 大连理工大学机械系,西南石油学院 |
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| 摘 要： | 钻井泵阀是重要的易损件,其工作性能的好坏与其运动学、动力学特性有直接关系。为研究阀体的运动学特性,介绍了ＬＶＤＴ传感器的制作方法,以及测试钻井泵阀体运动规律的微机测试系统和测试原理、方法。
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| 关 键 词： | 传感器 泵阀 测试 运动学 |
LVDT Transducer's Application to Kinematics Test of the Valve of Mud Pump |
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| Li Qitang Dalian Univ. of Tech. Dalian Liaoning,.. LVDT Transducer's Application to Kinematics Test of the Valve of Mud Pump[J]. Instrument Technique and Sensor, 1998, 0(3): 32-34 |
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| Authors: | Li Qitang Dalian Univ. of Tech. Dalian Liaoning . |
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| Affiliation: | Li Qitang Dalian Univ. of Tech. Dalian Liaoning,116023. |
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| Abstract: | As one of quick wear parts of mud pump, mud pump valve's property is connected directly with its kinematics and dynamics. To study the kinematics characteristics of valve body , this paper presents the method of making LVDT transducer and a testing system composed of computer, LVDT transducer, A/D,etc. , as well as the theory and ways of testing kinematics of valve body of mud pump. |
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| Keywords: | Transducer Valve Testing Kinematics. |
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