The use of ac field measurement techniqu
โ
M.O. Lai
๐
Article
๐
1991
๐
Elsevier Science
๐
English
โ 532 KB
Ahatrac-The depths of surface cracks of different pro&s have been estimated using the alternating current field measurement technique. The method made use of an instrument known as Crack MiCroGauge. From the results, it was found that the technique produced reasonably good accuracy for cracks of con