...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Applied Physics >Frequency response of a magnetostrictive wire-polymer composite
【24h】

Frequency response of a magnetostrictive wire-polymer composite

机译：磁致伸缩线聚合物复合材料的频率响应

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The frequency-dependent magnetostriction of five samples of a ferromagnetic steel wire-polymer composite was investigated from 3 to 70Hz. The volume fractions, or "loadings," of steel wires in the samples were 0.02, 0.05, 0.07, 0.10, and 0.20. All samples exhibited a resonance at about 40 Hz, with damping and magnetostriction that generally increases with increased wire loading. A decrease in the overall magnetostriction of the 0.20 loading sample is attributed to mechanical blocking of the wire rotations in the polymer. The loading-dependent damping and an unexpected low-frequency behavior were explained by the time-dependent magnetic response of the wires.
机译：研究了铁磁钢丝聚合物复合材料的五个样品的频率依赖性磁致索凝结从3至70Hz中研究。 样品中的钢丝的体积分数或“负载”为0.02,0.05,0.07,0.10和0.20。 所有样品在约40Hz处显示出共振，阻尼和磁致伸缩通常随着线载荷的增加而增加。 0.20加载样品的整体磁致伸缩的减小归因于在聚合物中的线旋转的机械阻断。 通过电线的时间依赖性磁响应解释了依赖依赖性阻尼和意外的低频行为。

著录项

  • 来源
    《Journal of Applied Physics》 |2021年第20期|205105.1-205105.6|共6页
  • 作者

    Sauviz P. Alaei; Thomas I. Richardson; E. Dan Dahlberg;

  • 作者单位

    School of Physics and Astronomy University of Minnesota Minneapolis Minnesota 55455 USA;

    School of Physics and Astronomy University of Minnesota Minneapolis Minnesota 55455 USA;

    School of Physics and Astronomy University of Minnesota Minneapolis Minnesota 55455 USA;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号