Research Article
Characterization of Elastic and Plastic Behaviors in Steel Plate Based on Eddy Current Technique Using a Portable Impedance Analyzer
Figure 11
Effects of applied tensile stress on the combined parameters which are estimated from the results of frequency pairs of 120 kHz and 96 kHz (a) and 132 kHz and 84 kHz (b).
(a) |
(b) |