经典三维漏磁检测模型，管道漏磁检测模型，网格已划分，结果正确，希望帮到初学者们。-Classic 3-d model of magnetic flux leakage testing, pipeline magnetic flux leakage testing model, the grid is divided, the result is correct, hope to help beginners.

经典三维漏磁检测模型，罐底以及平板材料漏磁检测模型，网格已划分，结果正确，希望帮到初学者们。-Classic 3-d model of magnetic flux leakage testing, the tank bottom or plate material magnetic flux leakage testing model, the grid is divided, the result is correct, hope to help beginners.