1.Acoustic Barkhausen Emission (ABE) and Electromagnetic Barkhausen Emission (EBE) have been measured.
本文研究了金属镍的Barkhausen声发射(ABE)和电磁发射(EDE)的特性。
2.The correlation between 300M steel surface stress and Barkhausen signal has been studied by applying four points bending and analyzed with the magnetostrictive model.
摘要采用四点弯曲加载，研究300M钢表层应力与巴克豪森信号值的关系，并用磁滞伸缩模型对试验结果进行了分析。
3.Biaxial stress of ferromagnetic materials and residual stress of welding components have been measured by using the relation between Barkhausen effeet based on the law of approach to saturation magnetization and internal stress.
利用该技术，以近饱和磁化产生的巴克豪森效应与应力的关系，测量了铁磁构件的二轴应力和焊接构件的残余应力。
4.It has been shown that, when the direction of stress parallels magnetizing direction, Barkhausen signal increases with the increasing of tensile stress, decreases with the increasing of compressive stress.
结果表明，应力方向与磁化方向平行时，巴克豪森信号值随拉应力的增大而增大，随压应力的增大而减小。
5.Their typical magnetic effects include magnetostriction effect, inverse magnetostriction effect, giant ΔE effect, giant Barkhausen effect,Matteucci effect, Hall effect, electromagnetic induction and magnetization-saturation related phenomenon, etc.
非晶态合金的诸多效应都与其磁学特性有关，其典型磁效应包括磁致伸缩效应、逆磁致伸缩效应、大西ΔE效应、大Barkhausen效应、Matteucci效应、Hall效应、电磁感应效应和磁化曲线可饱和特性等。
6.By the Bitter pattern technique and the energy analysis method, we systematically studied the character and variations of domain structures during the magnetization reversal process along the hard-axis direction of a 40 nm NiFe film stripe. It shows that the Barkhausen jumps in the element are the result of the irreversible domain processes, involving domain wall mergence, closure domain transitions, and wall-state transitions.
该文应用Bitter粉纹技术系统地观察，并从能量分析了微型40nm厚度NiFe薄膜条状元件在难轴方向反磁化过程中，磁畴结构的特性和变迁过程．研究表明，元件中的Barkhausen跳跃是畴壁合并、壁态转变和塞漏畴转变等不可逆磁畴结构变化过程的结果．
