| 裂纹漏磁检测的试验研究 |
| |
| 引用本文： | 戴光,马铁伦,郑慕林,杨志军.裂纹漏磁检测的试验研究[J].压力容器,2007,24(10):9-12. |
| |
| 作者姓名： | 戴光 马铁伦 郑慕林 杨志军 |
| |
| 作者单位： | 大庆石油学院,黑龙江,大庆,163318 |
| |
| 摘 要： | 用试验的方法分析裂纹的深度、裂纹与磁化结构行进方向之间的角度以及平行裂纹的间距等参数对裂纹漏磁检测信号幅值的影响,并给出裂纹深度、角度与裂纹漏磁检测信号幅值的关系曲线。试验结果为裂纹漏磁检测与评价提供了参考依据。
|
| 关 键 词： | 裂纹 漏磁检测 实验 |
| 文章编号： | 1001-4837（2007）10-0009-04 |
| 修稿时间： | 2007-05-23 |
Experiment Study on MFL Testing in Cracks |
| |
| DAI Guang,MA Tie-lun,ZHENG Mu-lin,YANG Zhi-jun.Experiment Study on MFL Testing in Cracks[J].Pressure Vessel Technology,2007,24(10):9-12. |
| |
| Authors: | DAI Guang MA Tie-lun ZHENG Mu-lin YANG Zhi-jun |
| |
| Affiliation: | Daqing Petroleum Institute, Daqing 163318, China |
| |
| Abstract: | The experiments are applied into analyzing the parameters' influence on the crest values of test signals,just as the depth, the angle of incline and another cracks in sight of it whether or not.And the curves are given.The outcome may offer the frame of reference in practical cracks' MFL testing. |
| |
| Keywords: | crack magnetic flux leakage testing experiment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
