Open AccessUSO DE AGENTES OXIDANTES/PRECIPITANTES PERMANGANATO/CARBONATO E PERÓXIDO/URÉIA PARA PRECIPITAÇÃO SELETIVA DO ÍON CÉRIO
Author(s) -
Alexandre Bellegard Farina,
José Britti Bacalhau,
Roberto Tiburcio Canito Frota-Junior,
Eduardo Netto de Souza,
Mário César Mantovani,
Alexandre Sokolowski,
Celso Antonio Barbosa
Publication year - 2014
Publication title -
tecnologia em metalurgia, materiais e mineração
Language(s) - English
Resource type - Journals
eISSN - 2176-1523
pISSN - 2176-1515
DOI - 10.4322/tmm.2014.040
Subject(s) - metallurgy , materials science , work (physics) , scale (ratio) , thermodynamics , physics , quantum mechanics
In this work there are presented some examples of the use of thermodynamic modeling to development of new\udalloys for different segments and applications. By the use of thermodynamic modeling coupled with numerical simulations\udof heat transport and mechanical simulations, it was possible to optimize the rolling and heat treatment routes in order to\udimprove the properties of specialty steels and alloys. The use of the thermodynamic modeling it is also important to the\uddevelopment of new alloys which consider from its conception the process variables, simplifying the development of the\udnew materials in the pilot and industrial scale