期刊文献+

磁致伸缩薄膜动态驱动特性的研究 预览 被引量:3

ANALYSIS ON DYNAMIC CHARACTERISTICS OF GIANT MAGNETOSTRICTIVE THIN FILMS
在线阅读 下载PDF
收藏 分享 导出
摘要 提出一种新的磁致伸缩薄膜动态驱动特性的研究方法,其原理是以磁致伸缩薄膜复合梁的等效形变为基础,将磁致伸缩驱动应力转换为等效驱动力矩,建立磁致伸缩薄膜的强迫振动动态模型,通过受迫振动理论来研究磁致伸缩薄膜的动态特性.对该模型进行了仿真计算和试验验证,表明该模型可以描述磁致伸缩薄膜的动态行为.该方法对薄膜驱动器的运动分析与结构优化,最终实现基于磁场自感知的超磁致伸缩薄膜驱动器的闭环控制具有参考意义. Research on dynamic characteristics of giant mag-netostrictive thin films is crucial important for further description of its kinemics behavior of micro mobile mechanism, therefore a new method about its dynamic characteristics analysis on giant magnetostrictive thin films is proposed , whose principle is to analyze its dynamic behavior of giant magnetostrictive thin films based on force oscillation theory, by establishing its force oscillation model on which equivalent drive torque, converted from magnetostrictive drive stress, is exerted based on equivalent deformation of compound magnetostrictive thin films beam. Simulations and experiments on the model show its effectiveness to describe the dynamic behavior of giant magnetostrictive thin films. This method has significance for reference to its dynamics analysis, as well as structural design and optimization as finally to realize its close-up control on giant magnetostrictive thin films actuator by magnetic field sensor.
作者 张永顺 刘广军 贾振元 Zhang Yongshun (Key Laboratory for Dalian University of Technology Precision & Non-traditional Machining of Ministry of Education, Dalian 116024) Liu Guangjun (Department of Aerospace Engineering, Ryerson University, Toronto M5B2K3, Canada) Jia Zhenyuan (Key Laboratory for Dalian University of Technology, Precision & Non-traditional Machining of Ministry of Education, Dalian 116024)
出处 《机械工程学报》 EI CAS CSCD 北大核心 2005年第6期 168-173,共6页 Journal of Mechanical Engineering
基金 国家自然科学基金,辽宁省自然科学基金
关键词 超磁致伸缩薄膜 等效力矩 动态模型 动态特性 Giant magnetostriction thin films Equivalent torque Dynamic model Dynamic characteristics
  • 相关文献

参考文献10

  • 1Quant E. Giant Magnetostrictive thin film materials and applications. Journal of Alloys and Compounds, 1997,258(8):126-132. 被引量:1
  • 2Claevssen F, Lhermet N, Letty R, et al. Actuators, transdusers and motors based on magnetostrictive materials.Journal of Alloys and Compounds, 1997, 258(7): 61 - 73. 被引量:1
  • 3谢海涛 斯永敏 杨德明.磁致伸缩薄膜材料及其应用[J].中国有色金属学报,2000,10(1):266-270. 被引量:2
  • 4张宝裕,刘恒基编..磁场的产生[M].北京:机械工业出版社,1987:290.
  • 5Christophe B, Gilbert R, Gerard M. Nonlinear finite element modeling of magneto-mechanical phenomenon in giant magnetostrictive thin films. IEEE Transactions on Magnetics, 1997,33(2): 1620-1623. 被引量:1
  • 6Honda T, Aral K I, Yamaguchi M. Fabrication of magnetostrictive actuators using rare earth (Tb, Sm)-Fe thin films(invited). J. Appl. Phys., 1994, 76(10): 6994-6999. 被引量:1
  • 7Takashi H, Ken I, A, Masahiro Y. Basic properties of magnetostrictive actuators using Tb-Fe thin film. IEICE transactions on Electron, 1997, 76(10): 232-237. 被引量:1
  • 8铁摩辛柯S.工程中的振动问题[M].北京:人民铁道出版社,1978.. 被引量:13
  • 9王守忠编..振动理论习题详解[M].天津:天津科学技术出版社,1982:351.
  • 10罗克RJ 杨WC.应力应变公式[M].北京:中国建筑工业出版社,1985.. 被引量:8

共引文献20

同被引文献29

  • 1张永顺,刘巍,郭锐,贾振元.无缆微型游动机器人驱动磁场系统的研究[J].机器人,2005,27(1):63-67. 被引量:11
  • 2吴飞,李立新,李志全.均匀光纤布拉格光栅横向受力特性的理论分析[J].中国激光,2006,33(4):472-476. 被引量:27
  • 3熊燕玲,赵洪,张剑,肖孟本.基于超磁致伸缩材料的光纤光栅交流电流传感系统[J].电工技术学报,2006,21(4):16-19. 被引量:6
  • 4罗克RJ 杨WC 汪一麟 汪一骏译.应力应变公式[M].北京:中国建筑工业出版社,1985.414. 被引量:2
  • 5王廷云.高压光电式电流互感器的研究[D].北京:清华大学,2000.3-14. 被引量:1
  • 6F. T. Calkins, R. C. Smith, A. B. Flatau. Energy based hysteresis model for magnetostrictive transducers [J].IEEE Trans. Magnetics, 2000, 36(2): 429-439. 被引量:1
  • 7J. Mora, A. Diez, J. L. Cruz. A magnetostrictive sensor interrogated by fiber gratings for DC-current and temperature discrimination [ J ]. IEEE Photon. Technol. Lett. , 2000, 12(12) : 1680-1682. 被引量:1
  • 8D. Reilly, A. J. Willshire, G. Fusiek et al.. A fiber Bragg grating based sensor for simultaneous AC current and temperature measurement[J]. IEEE Sens. J., 2006, 6(6): 1539-1542. 被引量:1
  • 9P. Niewczas, O. Fusiek, J. R. McDonald. Dynamic capabilities of the hybrid fiber-optic voltage and current sesorst[C]. IEEE Sensors Conference, 2006. 295--298. 被引量:1
  • 10G. Fusiek, P. Niewczas, J. R. McDonald. Concept level evaluation of the optical voltage and current sensors and an arrayed waveguide grating for aero-electrical systems' applications[C]. IEEEIMTC, 2007. 1-5. 被引量:1

引证文献3

二级引证文献37

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈