线圈法漏磁探伤的信号特性分析

陶旺斌; 宋凯

陶旺斌, 宋凯. 线圈法漏磁探伤的信号特性分析[J]. 南昌航空大学学报(自然科学版), 2001, 15(2): 49-53.

引用本文:

陶旺斌, 宋凯. 线圈法漏磁探伤的信号特性分析[J]. 南昌航空大学学报(自然科学版), 2001, 15(2): 49-53.

Tao Wangbin, Song kai. Analysis of Signal Character of Magnetic Flux Leakage Testing Using Loop Method[J]. Journal of nanchang hangkong university(Natural science edition), 2001, 15(2): 49-53.

Citation:

Tao Wangbin, Song kai. Analysis of Signal Character of Magnetic Flux Leakage Testing Using Loop Method[J]. Journal of nanchang hangkong university(Natural science edition), 2001, 15(2): 49-53.

线圈法漏磁探伤的信号特性分析

陶旺斌,
宋凯

Analysis of Signal Character of Magnetic Flux Leakage Testing Using Loop Method

摘要

摘要: 本文由标量磁位计算圆柱形点缺陷的漏磁场,然后计算穿过式线圈及旋转式线圈探测点缺陷的漏磁场产生的感应电动势,分析这些检测信号的特性并得出相应的结论.

Abstract: Magnetic flux leakage of cylinder point flaw was computed by using scalar quantity magnetic potential method.The potential induced by magnetic flux leakage of point flaw detected b through loop or revolving loop was calculated.The conclusion can be obtained by analyzing character of these testing signals.

HTML全文

参考文献(1)

资源附件(0)

/