[S2] S2 Materials Science of Mille-feuille Structure IV (1)

[S2.10] Corrosion monitoring of Mg-Zn-Y alloy containing LPSO phase by acoustic emission method

*Kaige WU¹, Nobu YATAGAI¹, Fabien BRIFFOD¹, Takayuki SHIRAIWA¹, Manabu ENOKI¹ (1. The Univ. of Tokyo)

Keywords:Corrosion monitoring、Mg-Zn-Y alloy、Long-period stacking ordered (LPSO) phase、Acoustic emission (AE)

The acoustic emission (AE) method combined with real-time observations was proposed to investigate the corrosion process of Mg-Zn-Y alloy containing different fractions of the LPSO phase.