کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1558838 | 1513816 | 2014 | 7 صفحه PDF | دانلود رایگان |
• Experimental phase equilibrium measurements on industrial refractory steels.
• Thermodynamic Calphad calculations of the phase equilibrium.
• Benchmark of different thermodynamic databases.
• Comparison between experimental and calculated results.
A comparison has been made between the phase equilibrium calculated within the Calphad method with different thermodynamic databases (TCFE7, TCNI5, TTNI7) and experimental data obtained on a Nb–Ti-modified industrial HP grade. The experimental measurements include phase equilibrium data at different temperatures and liquidus/solidus determination. The obtained agreement between experiments and calculations is generally good. Conclusions are made concerning the most suitable thermodynamic database to describe highly alloyed austenitic refractory steels.
Journal: Calphad - Volume 46, September 2014, Pages 55–61