Inspection of Train Hollow Axles by Measuring AC Field Vector
نویسندگان
چکیده
In this paper a new electromagnetic nondestructive system for inspection of train hollow axle is presented. The system allows to observe changes of vector AC fields in order to enhance the probability of proper classification. The performance of the system is verified using hollow axle sample with artificial notches of different depths. The experimental results are presented and discussed. Keywords—nondestructive testing; vector field measuring; hollow axle testing;
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