@Article{icces.2019.05431,
AUTHOR = {Ikuo  Ohnuma, Machiko  Ode},
TITLE = {Experimental Investigation and Thermodynamic Assessment of the Fe-Base Alloy System},
JOURNAL = {The International Conference on Computational \& Experimental Engineering and Sciences},
VOLUME = {22},
YEAR = {2019},
NUMBER = {2},
PAGES = {133--133},
URL = {http://www.techscience.com/icces/v22n2/32546},
ISSN = {1933-2815},
ABSTRACT = {Experimental investigation of phase equilibria in the Fe-Mn, Fe-Si, Fe-Al and Fe-Mn-Si-C systems was carried out. In the Fe-Mn system, α/γ equilibrium at temperatures below 600°C was revised by equilibration of severely deformed powder samples in which the α/γ equilibrated microstructures at low temperatures could be realized. In the Fe-Si and Fe-Al systems, the miscibility gap between A2, B2 and D0<sub>3</sub> phases as well as the A2/B2/D0<sub>3</sub> transition boundaries were determined precisely. Phase equilibria in the Al-rich region of the Fe-Al system were determined in detail. The α/γ equilibria in the Fe-Mn-C, Fe-Mn-C and Fe-Mn-Si-C systems were determined by FE-EPMA, in which special consideration was given for analyzing the C content in the α and γ phases. Liquidus and solidus temperatures of Fe-Mn-Si alloys were determined by DSC. <br/>
Based on the present experimental results and experimental data in the literature, thermodynamic assessment of the Fe-Al-C-Cr-Mn-Si system was carried out.},
DOI = {10.32604/icces.2019.05431}
}