Preparation of Fe-Al-Si intermetallic compound by mechanical alloying and spark plasma sintering

0502140 - FZÚ 2019 RIV PL eng J - Článek v odborném periodiku
Haušild, P. - Karlík, M. - Čech, J. - Průša, F. - Nová, K. - Novák, P. - Minařík, P. - Kopeček, Jaromír
Preparation of Fe-Al-Si intermetallic compound by mechanical alloying and spark plasma sintering.
Acta Physica Polonica A. Roč. 134, č. 3 (2018), s. 724-728. ISSN 0587-4246. E-ISSN 1898-794X
Grant CEP: GA ČR(CZ) GA17-07559S
Institucionální podpora: RVO:68378271
Klíčová slova: elastic-modulus * iron aluminides * iron silicides * powder metallurgy * spark plasma sintering
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.)
Impakt faktor: 0.545, rok: 2018

The effect of processing conditions on microstructure and mechanical properties of mechanically alloyedFe20Al20Si (wt%) intermetallic compound was examined. The microstructure, phase composition and mechanicalproperties after various durations of mechanical alloying were characterized and optimum conditions of mechanicalalloying were used for spark plasma sintering. Spark plasma sintering parameters were also optimised so thatcorrectly sintered samples preserved phase composition and mechanical properties of milled powders.

Trvalý link: http://hdl.handle.net/11104/0294096