| 基于磁场力的微小摩擦力测试装置 |
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| 引用本文： | 陈文庆,朱旭升,熊四昌,袁巧玲.基于磁场力的微小摩擦力测试装置[J].华南农业大学学报(社会科学版),2014,32(3). |
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| 作者姓名： | 陈文庆 朱旭升 熊四昌 袁巧玲 |
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| 作者单位： | 1．浙江工业大学机械工程学院，浙江杭州 310014：2．杭州东城电子有限公司，浙江杭州 310000 |
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| 摘 要： | 为了准确测试出“无摩擦”活塞气缸在运动过程中所受到的微小摩擦力，提出一种基于磁场力的非接触式的微
小摩擦力测试方法，并设计了测试装置。该方法利用磁场之间的作用力推动被测件，实现了非接触式测量。此外，建立
了磁场仿真模型，理论上验证了该测试方法的合理性。
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| 关 键 词： | 微小摩擦力 测试方法 非接触式 磁场仿真 |
Testing Device for Micro Friction Force Based on Magnetic Field Force |
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| Institution: | l. College of Mechanical Engineering , Zhejiang University of Technology , Hangzhou 310014 , China ;
2. Hangzhou Dongcheng Electronics Co. .Ltd. .Hangzhou 310000 , China |
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| Abstract: | The design of a micro friction force testing device to accurately examine the micro force was presented in the
movement of frictionless pneumatic cylinders. which used a non-contact measuring method based on magnetic field
force. This method made use of the force between two magnetic fields to push the measured pieces and achieved the goal
of non-contact measuring. In addition. a magnetic filed simulation model was built. which theoretically verified the
rationalization of this measuring method. |
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| Keywords: | micro friction force testing method non-contact magnetic simulation |
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