Passive vibration damping with magnetostrictive composite material

Joseph R. Maly,Gregory P. Carmen,James C. Goodding,Catherine A. Kerrigan,Ken K. Ho

SPIE ProceedingsActive and Passive Smart Structures and Integrated Systems 2007（2007）

引用 0|浏览2

暂无评分

摘要

This paper describes evaluation of an autonomous-material system tailored for free-layer vibration damping of structural elements. The magnetostrictive particulate composite (MPC) material described has moderate stiffness and minimal temperature and frequency dependence. The composite is created by curing Terfenol particles {Tb(1-x)Dy(x)Fe(2), 0.2更多

查看译文

关键词

magnetostrictive composite material,passive damping,magnetostrictive particulate composite,free-layer damping,non-linear complex stiffness,direct complex stiffness test,terfenol,magnetic field,vibration isolation,modeling,particles,composite material,polymers,domain wall,dysprosium,composites,magnetism,terbium,finite element model

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要