| Experimental Research on Output Performances of Giant Magnetostrictive Actuator |
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| 引用本文： | 李国平 陈子辰. Experimental Research on Output Performances of Giant Magnetostrictive Actuator[J]. 兵工学报(英文版), 2007, 3(2): 156-160 |
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| 作者姓名： | 李国平 陈子辰 |
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| 作者单位： | [1]Department of Mechanical Engineering, Ningbo University, Ningbo 315211, China [2]Institute of Production Engineering, Zhejiang University, Hangzhou 310027, China |
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| 基金项目： | 国家自然科学基金 , 浙江省宁波市青年科学基金 |
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| 摘 要： |
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| 关 键 词： | 磁力控制 制动器 动力学 实验研究 |
| 文章编号： | 1673-002X（2007）02-0156-05 |
| 修稿时间： | 2006-06-21 |
Experimental Research on Output Performances of Giant Magnetostrictive Actuator |
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| LI Guo-ping,CHEN Zi-chen. Experimental Research on Output Performances of Giant Magnetostrictive Actuator[J]. Journal of China Ordnance, 2007, 3(2): 156-160 |
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| Authors: | LI Guo-ping CHEN Zi-chen |
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| Affiliation: | 1. Department of Mechanical Engineering, Ningbo University, Ningbo 315211, China; 2. Institute of Production Engineering, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | The paper introduces the performances of magnetostrictive actuators and its applications, discusses the design methods for the structure and internal magnetic circuit of a giant magnetostrictive actuator, and makes tests on the output displacement and force characteristics for an actuator using homemade magnetostrictive material. The experimental result shows that the actuator has satisfactory output precisions and ranges in transient and stable states, and can be used in lowfrequency vibration control system of precise equipment. |
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| Keywords: | mechanics giant magnetostrictive actuator dynamic characteristic experimental research Actuator Giant Magnetostrictive Performances Output Research used vibration control system precise equipment experimental result ranges transient stable states output displacement force characteristics |
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