基于磁畴结构交互作用的激光刻痕取向硅钢磁致伸缩系数计算
储双杰1,杨勇杰1,和正华2,沙玉辉2(
),左良2,3
),左良2,3
Calculation of Magnetostriction Coefficient for Laser-Scribed Grain-Oriented Silicon Steel Based onMagnetic Domain Interaction
Shuangjie CHU1,Yongjie YANG1,Zhenghua HE2,Yuhui SHA2(),Liang ZUO2,3
),Liang ZUO2,3
图6. 不同取向偏差取向硅钢磁致伸缩系数随刻痕线间距的变化
Fig.6. Magnetostriction coefficients as a function of Dp for different β (Sheet thickness 0.3 mm, laser-scribing depth 0.05 mm, tensile force of coating 10 MPa, laser-scribed depth D1=0.05 mm, Ea=6 mJ/mm2, D2=0.1 mm)
