[G] Magnesium and Its Alloys

10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[119] Characteristics of Kink Band Formation Sites in Directionally Solidified LPSO Magnesium Alloys

○Daisuke Kyutoku¹, Shigeto Yamasaki¹, Tatsuya Morikawa¹, Masaki Tanaka¹ (1. Kyushu Univ.)

Keywords:

LPSO,kink-band

Kink deformation is a characteristic deformation mode in LPSO-type Mg alloys. However, the factors governing kink band formation sites remain unclear. This study investigated the effects of crystal orientation and stress state on kink band formation in a directionally solidified LPSO-type Mg alloy.