Research

Phase-field simulation of solidification processes in binary and ternary material systems based on CALPHAD thermodynamic databases.

Simulations

Self-propagating High-temperature Synthesis (SHS) in RuAl binary [J. Vac. Sci. Technol. A 41(4) Jul/Aug 2023; doi: 10.1116/6.0002587].

Directional and rotating directional solidification processes in Bi-InSn ternary eutectic [Materials 2022, 15, 1160. https://doi.org/10.3390/ma15031160].

Directional solidification process in Ni-Al-Mo ternary eutectic [J Mater Sci (2021) 56:11932–11952].
Tilting of the phase boundaries in solidification of an idealized ternary system [Computational Materials Science 138 (2017) 403–411].

Publications

Microstructure evolution in the self-propagating reaction in Al/Ru bilayers by phase-field simulations and experiments
Dargahi Noubary, K.; Schäfer, C.; Pauly, C.; Kellner, M.; Ott, V.; Stüber, M.; Mücklich, F.; Nestler, B.
2023. Journal of vacuum science & technology / A, 41 (4), Art.-Nr.: 043407. doi:10.1116/6.0002587

Effects of anisotropy of the interfacial energies on pattern formation within solidification of ternary eutectics: A phase-field study. Dissertation
Dargahi Noubary, K.
2023, Juni 6. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000158166

Rotating Directional Solidification of Ternary Eutectic Microstructures in Bi-In-Sn: A Phase-Field Study
Noubary, K. D.; Kellner, M.; Nestler, B.
2022. Materials, 15 (3), Art.-Nr.: 1160. doi:10.3390/ma15031160

Phase-field study of microstructure evolution in directionally solidified NiAl-34Cr during dynamic velocity changes
Kellner, M.; Steinmetz, P.; Hötzer, J.; Nestler, B.; Dargahi Noubary, K.; Kunz, W.
2019. Solidification processing 2017 : proceedings of the 6th Decennial International Conference on Solidification Processing : 25-28 July 2017, Beaumont Estate, Old Windsor, UK / SP 17 ; edited by Z. Fan, 372–375, BCAST

Phase-field study on the effects of process and material parameters on the tilt angle during directional solidification of ternary eutectics
Dargahi Noubary, K.; Kellner, M.; Steinmetz, P.; Hötzer, J.; Nestler, B.
2017. Computational materials science, 138, 403–411. doi:10.1016/j.commatsci.2017.07.006