検査技術・診断(1)

[VI-333] A damage detection method using the mel frequency cepstrum of tapping sound

〇takashi watanabe¹, masakazu jomoto¹, Thuyet Dang¹ (1.Taisei Rotec Corporation)

Keywords:Tapping sound, Maintenance and Repair, Non-destructive inspection, Damaged part detection, Mel frequency cepstrum