El objetivo de este trabajo es establecer la metodología básica para el uso del programa Termo-Calc, en el cálculo de diagramas de fases en equilibrio y no equilibrio de aleaciones binarias, ternarias y de multicomponentes.

The DIN X20Cr13 stainless steel is a high technological alloy usually used in oil industry for onshore and offshore tubing applications. In this study DIN X20Cr13 equilibrium diagrams were made by Thermo-Calc software to ...

The thermodynamic assessment of an Al(2)O(3)-MnO pseudo-binary system has been carried out with the use of an ionic model. The use of the electro-neutrality principles in addition to the constitutive relations, between ...

O presente trabalho teve por objetivo estudar a precipitação de carbonetos M23C6 e fase sigma para cinco ligas utilizadas em um trocador de calor de uma planta siderúrgica, para selecionar qual material apresentaria melhor ...

The thermodynamic optimization of ternary or higher order systems containing Ti requires that the Ti-X binary systems are continuously updated. The Ti-Si system has been studied and thermodynamically optimized since de ...

The presence of Cu-rich nanoprecipitates in a pearlitic spheroidal graphite (ductile) cast iron alloyed with 0.82 wt%Cu was studied. The size and distribution of the precipitates were examined by transmission electron ...