| 围压条件下PDC切削齿受力测量传感器的设计 |
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| 引用本文：王克雄,翟应虎,夏宏南.围压条件下PDC切削齿受力测量传感器的设计[J].钻探工程,1996,(2):31-32.. Design of Load Sensor for PDC Cutting Elements in the Confined Circular Conditions[J]. Drilling Engineering, 1996,(2):31-32. |
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| 王克雄 翟应虎 夏宏南 |
| 北京石油大学 |
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| 中文摘要:详细叙述了围压条件下ＰＤＣ切削齿受力（轴向力、切削力、侧向力）的测量方法，并研制成功了相应的围压测力传感器，解决了传感器的防水问题，同时用实验标定的方法消除了高压给传感器测量精度带来的影响。 |
| 中文关键词:PDC切削齿，围压测力传感器，防水问题，压力效应 |
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| Design of Load Sensor for PDC Cutting Elements in the Confined Circular Conditions |
| Wang Kexiong Zhai Yinghu Xia Hongnan |
| Petroleum University Beijing 102200 |
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| Abstract:he measurement method of loads (axial, cutting and side loads )exerted on the cutting elementsin the confined conditions is described with corresponding load sensors developed. The water - proof problem ofthe sensors is solved; meanwhile, the effect of high pressure on load sensor accuracry is elimilated by use of theexperimental rating method. |
| keywords:PDC cutting element confined load sensor water - proof problem pressure effect |
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