Pulsed Eddy Current Nondestructive Testing for Defect Evaluation and Imaging of Automotive Lightweight Alloy Materials

Figure 9

The depth evaluation of six defects in direction. (a) Defect 1, (b) defect 2, (c) defect 3, (d) defect 4, (e) defect 5, and (f) defect 6.

(a)

(b)

(c)

(d)

(e)

(f)