| 液动冲击器测试系统的研究 |
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| 引用本文： | 王克雄,翟应虎,蔡镜仑.液动冲击器测试系统的研究[J].中国石油大学学报(自然科学版),1995(3). |
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| 作者姓名： | 王克雄 翟应虎 蔡镜仑 |
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| 作者单位： | 石油大学石油工程系，石油大学（北京）石油工程系 |
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| 摘 要： | 分析和比较了测试破岩冲击器冲击能量的各种方法，根据冲击力法的测试原理和特点，选用冲击力法测试破岩冲击器的性能参数，并以ＹＤ系列测力传感器为检测元件，建立了一套比较完善的自动检测系统。实验证明，用这套系统测出的结果比较准确地反映了冲击器的性能特点，对于研究和改进冲击器的结构具有指导意义，同时为研究冲击破岩机理提供了可靠的实验数据。
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| 关 键 词： | 测试 系统 传感器 冲击载荷 破岩机理 |
DETECTING SYSTEM FOR HYDRAULIC PERCUSIVE DEVICE |
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| Wang Kexiong, Zhai Yinghu, Cai Jinglun.DETECTING SYSTEM FOR HYDRAULIC PERCUSIVE DEVICE[J].Journal of China University of Petroleum,1995(3). |
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| Authors: | Wang Kexiong Zhai Yinghu Cai Jinglun |
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| Abstract: | This paper discusses and analyzes various means for detecting percussive energyof hydraulic percussive device. The percussive strain detecting means was selected to detectthe performance parameters of hydraulic percussive device, and YD-pressure conductor wasused as detccting equipment to set up a sophisticated auto-detecting system. Experiment proved that the detecting results indicated the performance of percussive device completely. It isimportant to research and modify the structure of percussive device, It can give the actualexperiment parameters to study percussive mechanism of rock failure. |
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| Keywords: | Testing:System:Transducer:Impact strength : Rock breaking mechanism |
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