Investigation of the Evolution of the Microstructure in the Directionally Solidified Long-Period Stacking-Ordered (LPSO) Magnesium Alloy as a Function of the Temperature

0504479 - ÚJF 2020 RIV CH eng C - Konferenční příspěvek (zahraniční konf.)
Drozdenko, D. - Mathis, Kristián - Harjo, S. - Gong, W. - Aizawa, K. - Yamasaki, M.
Investigation of the Evolution of the Microstructure in the Directionally Solidified Long-Period Stacking-Ordered (LPSO) Magnesium Alloy as a Function of the Temperature.
THE MINERALS, METALS AND MATERIALS SERIES. Vol. 2019. Cham: Springer, 2019, s. 33-36. ISBN 978-3-030-05788-6. ISSN 2367-1181.
[Magnesium Technology Symposium 2019. San Antonio (US), 10.03.2019-14.03.2019]
Grant CEP: GA ČR GB14-36566G; GA MŠMT EF16_013/0001794
Institucionální podpora: RVO:61389005
Klíčová slova: acoustic emission * long-period stacking-ordered structure * neutron diffraction
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.)

The influence of the LPSO-phase orientation and the temperature on the deformation mechanisms of directionally solidified Mg–Zn–Y magnesium alloy has been investigated by neutron diffraction and acoustic emission (AE) technique. The results indicate that the kinking mechanism and activation of non-basal slip are significantly temperature and orientation dependent with respect to the loading axis.
Trvalý link: http://hdl.handle.net/11104/0296100