2 papers
cond-mat.mtrl-sci2019
Pattern Formation Mechanism of Directionally-Solidified MoSi2/Mo5Si3 Eutectic by Phase-Field Simulation
Chuanqi Zhu, Yuichiro Koizumi, Akihiko Chiba +3
A phase-field study has been conducted to obtain an understanding of the formation mechanism of the script lamellar pattern of MoSi2/Mo5Si3 eutectic composite, which is a promising…
cond-mat.mtrl-sci2013
Phase-field study on the segregation mechanism of Cr to lamellar interface in C40-NbSi2/C11b-MoSi2 duplex silicide
Toshihiro Yamazaki, Yuichiro Koizumi, Akihiko Chiba +5
Cr-segregation to a lamellar interface in NbSi2/MoSi2 duplex silicide has been examined by a newly developed phase-field model. The model can take into account the segregation ener…