利用高温直流超导量子干涉器(DC SQUID)建立一套无损检测装置，对无磁不锈钢材料受到外力冲击后产生的剩余磁场进行了探测，利用电磁激励的方法，对有内部缺陷的铝板进行了试验研究，并对激励频率的选择进行了初步的讨论。
所属栏目
科研成果与学术交流国家自然科学基金资助项目(10447104)
收稿日期
2005/6/15
作者单位
白世武:中国石油天然气管道科学研究院，河北廊坊 065000
丁红胜:北京科技大学 应用科学学院 物理系，北京 100083
备注
白世武(1959~)，男，博士研究生，总工程师，从事无损检测新方法的研究。
引用该论文:
BAI Shi-wu,DING Hong-sheng.Application of Nondestructive Testing Based on DC Superconducting Quantum Interference Device[J].Nondestructive Testing,2006,28(8):399～401
白世武,丁红胜.直流超导量子干涉器的无损检测研究[J].无损检测,2006,28(8):399～401
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