Bonded Terfenol-D composites with low eddy current loss and high magnetostriction

• 作 者: TIAN Jianjun ZUO Zhijun PAN De
• 机 构: SchoolofMaterialsScienceandEngineering
• 出 处: 稀有金属：英文版
• 发表日期: 2010年6期
• 关键词: 三维复合材料 磁致伸缩 粘结剂 涡流损耗 交变磁场 冷等静压成型 涡流损失 合金粉末 composites Terfenol-D magnetostrictio
• 基金项目: supported by the National Natural Science Foundation of China （No.51004011 and 50874010）, the Specialized Research Fund for the Doctoral Program of China Higher Education （No.20090006120012）

Bonded Terfenol-D composites,with high electrical resistivity and low eddy current loss,can be used in an alternating magnetic field with high frequency.However,the nonmagnetic binder impairs the magnetostriction of the composites.To achieve high magnetos