11501 SI-F法を用いた鋼構造疲労劣化診断における相関強度の影響(機械材料)

概要

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The SI-F method was suggested by Iwasaki et al, as the reasonable damage detection method. In the present method, the damages will be detected from the change of correlation between sensor output. In this method, Correlation between sensor output will be identified by using the response surface method and similarity of the correlation is tested by using statistical Ftest. However the damage detection limit to correlation strength is not verified. In this paper, the damage detection limit map is made and the detection limit of damage is verified.
社団法人日本機械学会の論文
2007-03-15