The authors investigated the effects of the Hk and the easy axis dispersions of the grains on the squareness ratio using a micromagnetic simulator. It resulted that both dispersions affected the squareness ratio, and the average Hk hardly contributed to the squareness ratio. It was also found that the non-magnetic grain boundaries led to a low squareness ratio.
展开▼
机译：作者调查了H的影响
k
以及使用微磁模拟器在垂直比下晶粒的易轴分散。结果表明，两种色散均会影响矩形比和平均H
k
几乎不影响矩形比。还发现非磁性晶界导致较低的矩形比。
展开▼
