| 高强度螺栓试验与测试系统的开发 |
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| 引用本文： | 龚元明,吴长水. 高强度螺栓试验与测试系统的开发[J]. 上海工程技术大学学报, 2011, 25(1): 27-30. DOI: 10.3969/j.issn.1009-444X.2011.01.007 |
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| 作者姓名： | 龚元明 吴长水 |
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| 作者单位： | 上海工程技术大学汽车工程学院,上海,201620 |
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| 摘 要： | 采用非接触转矩传感器、角度传感器和轴力传感器,通过单片机数据采集和控制,设定了3种不同的测试模式,对高强度螺栓转矩系数进行在线检测和数据处理,有效地解决了高强度螺栓转矩系数一次性集成测试问题.
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| 关 键 词： | 高强度螺栓 转矩系数 预紧力 试验与测试系统 |
Development of Testing and Measuring System for High Strength Bolt |
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| GONG Yuan-ming,WU Chang-shui. Development of Testing and Measuring System for High Strength Bolt[J]. Journal of Shanghai University of Engineering Science, 2011, 25(1): 27-30. DOI: 10.3969/j.issn.1009-444X.2011.01.007 |
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| Authors: | GONG Yuan-ming WU Chang-shui |
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| Affiliation: | GONG Yuan-ming,WU Chang-shui(College of Automotive Engineering,Shanghai University of Engineering Science,Shanghai 201620,China) |
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| Abstract: | With combination of the non-contact torque sensor,angular sensor and axial force sensor,three different modes of online testing and data processing for the torque coefficient of the high strength bolt were designed through data aquisition and control of MCU,which can effectively solve one-time integration testing problem for the torque coefficient of the high strength bolt. |
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| Keywords: | high strength bolt torque coefficient pre-tightening force testing and measuring system |
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