摘要
介绍了磁记忆基本原理,探讨其机理。介绍了国内外磁记忆检测技术的研究和应用情况,展望应用前景和需做的工作。
Explained the fundament al princ iple and analyzed the mechanism of metal magnetic memory.Introduced an outline o f the latest research and application on both domestic and foreign magnetic memo ry testing techniques,predicted their pr ospect and the work to be done.
出处
《管道技术与设备》
CAS
2005年第2期10-11,20,共3页
Pipeline Technique and Equipment
关键词
磁记忆
无损检测
应力集中区
缺陷
Magnetic Memory
Nondes tructive Testing
Zone of Stress Concentration
De fect
