| 基于DIS系统测定自制音叉振动频率的研究 |
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| 引用本文： | 侯俊杰,邱泰光,王昆林.基于DIS系统测定自制音叉振动频率的研究[J].物理通报,2012(9):75-77. |
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| 作者姓名： | 侯俊杰 邱泰光 王昆林 |
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| 作者单位： | 楚雄师范学院物理与电子科学系,云南楚雄,675000 |
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| 摘 要： | 利用自制装置将音叉的振动转换为感应电流,使用数字信息化系统(DIS)微电流传感器,变更测量参量,从而测定出待测音叉的频率.
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| 关 键 词： | 自制音叉 DIS系统 振动频率 感应电流 测量参量转换 |
Frequency Measurement of Tuning Fork Made by Oneself Based on DIS System |
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| Authors: | Hou Junjie Qiu Taiguang Wang Kunlin |
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| Institution: | Hou Junjie Qiu Taiguang Wang Kunlin (Chuxiong Teachers College Department of physics and Electronic Science,Yunnan,chuxiong 675000) |
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| Abstract: | Using self-made device will fork vibration is converted to an induction current of vibration,the use of digital information system(DIS)micro current sensor measurement parameters change,in order to determine the measured tuning fork test of frequency. |
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| Keywords: | Self tuning fork DiS Vibration frequency Induced current Measurement parameter conversion |
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