[P-ITu] ISOM '22 Poster Session

[P-ITu-17] Magneto-optical imaging of carbon steel with smartphone for nondestructive inspection

*Ryosuke Hashimoto¹, Toshiya Itaya¹, Syunsuke Fukuchi¹ (1. National Inst. of Tech., Suzuka College (Japan))

[Presentation Style] Onsite

The magneto-optical (MO) imaging can visualize the stray magnetic field. In this study, we developed the MO imaging optical system with a smartphone and slit defect on the metal surface was visualized.