摘要
介绍金属磁记忆检测技术的检测机理、仪器设备、试验研究及其特点 。
Metal magnetic memory testing technique is described including its basic principles, instrument, test research and characteristics. As a nondestructive testing technique for early stage diagnosis of metal, it is sure to be widely applied and popularized.
出处
《无损检测》
2001年第4期154-156,共3页
Nondestructive Testing
关键词
磁记忆
无损检测
磁性材料
应力集中
金属
Magnetic memory
Nondestructive testing
Magnetic material
Stress concentration