[G] Magnesium and Its Alloys

11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[120] Calculation of solute drag in grain boundary migration of Mg-Cu-Ca alloy

○Shinta Yamamoto¹, Yuhki Tsukada¹, Kim Dasom¹, Naoki Takata¹ (1. Nagoya Univ.)

Keywords:

Mg alloy,solute drag,grain boundary segregation,grain boundary

In this study, grain boundary segregation and solute drag pressure in Mg-Cu-Ca alloys were evaluated using a CALPHAD-coupled phase-field model.