| 摘要 |
PROBLEM TO BE SOLVED: To provide an eddy current inspecting system capable of confirming the detection of a characteristic change regardless of the magnitude of the characteristic change of an inspection target and capable of specifying a detection position. SOLUTION: For example, the eddy current inspecting system for executing the flaw inspection of the curved surface part 1a of a metal body 1 using an eddy current probe 2 includes: an inspection controller 5 for calculating a phase angle of the detection signal of the eddy current probe 2 and generating flaw identification image data indicating the detection range of a flaw signal (or, more specifically, the range of a detection signal determined to correspond to a flaw signal, based on the phase angle of the detection signal) in a coordinate system for the coordinates of detection positions; and a display unit 7 for displaying the flaw identification image data. COPYRIGHT: (C)2010,JPO&INPIT
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