[G] Mg-Mg alloy

[336] Deformation mechanisms of AZ31 alloy at cryogenic temperature investigated by in-situ neutron diffraction

*Wu GONG¹, Stefanus HARJO¹, Tsuyoshi MAYAMA², Takuro KAWASAKI¹, Kazuya AIZAWA¹, Bingxuan SUN³, Nobuhiro TSUJI³ (1. JAEA, 2. Kumamoto Univ., 3. Kyoto Univ.)

Keywords:Magnesium alloys、Cryogenic deformation、Neutron diffraction、Deformation twinning

The deformation behavior of a commercial AZ31 magnesium alloy was studied by in-situ neutron diffraction during uniaxial compression at 298 K and 21 K.