| 金属磁记忆检测技术的研究现状及发展 |
| |
| 引用本文： | 汪滨波,廖昌荣,骆静,李兴.金属磁记忆检测技术的研究现状及发展[J].无损检测,2010(6):467-474. |
| |
| 作者姓名： | 汪滨波 廖昌荣 骆静 李兴 |
| |
| 作者单位： | 重庆大学光电技术及系统教育部重点实验室,重庆400044 |
| |
| 基金项目： | 重庆科技攻关资助项目（CSTC2008AC2009） |
| |
| 摘 要： | 介绍金属磁记忆检测技术对铁磁构件疲劳失效和早期诊断的重要意义。通过分析比较，描述了金属磁记忆检测技术的独到优点、金属磁记忆检测机理以及检测仪器。重点介绍了目前金属磁记忆机理研究现状和国内外该技术的应用现状并给出了两个实例分析。最后，总结了金属磁记忆检测技术目前存在的问题和未来的发展方向。
|
| 关 键 词： | 金属磁记忆检测 铁磁构件 综述 |
The Present State and Development of Metal Magnetic Memory Testing for Ferromagnetic Materials |
| |
| WANG Bin-Bo,LIAO Chang-Rong,LUO Jing,LI Xing.The Present State and Development of Metal Magnetic Memory Testing for Ferromagnetic Materials[J].Nondestructive Testing,2010(6):467-474. |
| |
| Authors: | WANG Bin-Bo LIAO Chang-Rong LUO Jing LI Xing |
| |
| Affiliation: | (Key Lab for Optoelectronic Technology ＆ Systems Under MOE, Chongqing University, Chongqing 400044, China) |
| |
| Abstract: | This article aims to introduce the metal magnetic memory testing technique which is important on fatigue damages and early diagnosis of ferromagnetic components. Some unique advantages about metal magnetic memory testing technique, mechanism and instruments of metal magnetic memory testing were described by analysis and comparison. The study on the mechanism and the application of the method at home and abroad was introduced and two cases of analysis were provided. At last, some current problems and the possible direction of future development about metal magnetic memory testing technique were summarized. |
| |
| Keywords: | Metal magnetic memory testing Ferromagnetic components Survey |
| 本文献已被 维普 等数据库收录！ |
