【摘要】 铁磁材料在交变磁场的作用下,产生的巴克豪森效应,可作为无损检测材料残余应力的一种新方法。此方法检测结果与传统的X射线衍射法比较,有较好的一致性。更多还原

【Abstract】 Barkhausen effect is produced by ferromagnetic material under varying magnetic field, it can be used as a new method for nondestructive testing of residual stress. The result has a good consistance with that of the traditional X-ray diffraction method.更多还原