发明名称 EDDY-CURRENT FLAW DETECTION METHOD AND ITS SYSTEM
摘要 PROBLEM TO BE SOLVED: To rapidly evaluate a defect based on measurement data even in cases where a measurement place of eddy-current flaw detection is apart from an evaluation place therefor. SOLUTION: Three functions necessary for inspection, that is, (1) measurement, (2) check and evaluation on data, and (3) sizing processing, are separated from each other to reconstitute them as an inspection module 4, a visualization module 5, and a calculation module 6, which are together connected via a network to perform bidirectional data communication. Measurement data obtained by the the inspection module 4, analysis data obtained by the calculation module 6, and image display data obtained by the visualization module 5, are bidirectionally communicated among the respective modules, thereby sharing the data between the measurement place and the evaluation place. Further, it is made possible to add experiences of an inspector, an evaluator, etc. as revisions on a display screen for re-analysis. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007046976(A) 申请公布日期 2007.02.22
申请号 JP20050230614 申请日期 2005.08.09
申请人 HITACHI LTD;KOBE UNIV 发明人 MATSUI TETSUYA;KOIKE MASAHIRO;NISHIMIZU AKIRA;KOJIMA FUMIO
分类号 G01N27/90 主分类号 G01N27/90
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