LUO Fang
,
YAO Jianhua
,
HU Xiaxia
,
CHAI Guozhong
钢铁研究学报(英文版)
Abstract: In this paper, H13 powder is cladded on P20 base during continuous CO2 laser, the influence of processing technologies such as the laser power is analyzed. The 3-D model of synchronous powder feeding is established under Gauss heat source, the simulation results are compared with the exper...
关键词:
李玉伟
,
陈继红
,
唐东明
,
张豹山
,
鹿牧
,
陆怀先
功能材料与器件学报
doi:10.3969/j.issn.1007-4252.2010.02.011
制备了一系列具有铁磁/反铁磁交换偏置作用的[NiO/Fe65Co35]10多层膜,使用振动样品磁强计(VSM)测量了样品的静磁参数,利用微带线法测量了样品4GHz-10GHz的磁谱,首次制备并测得了自然共振频率(fr)在6GHz以上,最高到f=9.6GHz的薄膜样品.结果表明交换偏置场(Hex)、各...
关键词:
铁磁
,
反铁磁
,
交换偏置场
,
各向异性场
,
交换耦合能密度
,
自然共振频率