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Entree


Modeling the Densification of FeSi Sintered Magnetic Alloys

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Autor(es):
de Castro, Jose Adilson ; Concilio, Gilberto V. ; Rodrigues, Daniel ; Santomauro, Livia S. ; de Campos, Marcos Flavio ; Salgado, L ; Ambrozio, F
Número total de Autores: 7
Tipo de documento: Artigo Científico
Fonte: Materials Science Forum; v. 727-728, p. 2-pg., 2012-01-01.
Resumo

An important process parameter in FeSi sintered alloys is the sintering temperature. If the sintering temperature can be reduced, the sintering process could be performed in less expensive furnaces. A densification model is here applied to experimental data. The model considers both grain size and density. After the model is applied to experimental data, the acquired model parameters allow the simulation of densification for other situations of temperature and heating rates. The model can be helpful to find suitable sintering temperatures in these alloys. (AU)

Processo FAPESP: 06/60846-7 - Ligas FeSI e FeNI sinterizadas sob vácuo e com adição de fósforo
Beneficiário:Gilberto Vicente Concilio
Modalidade de apoio: Auxílio à Pesquisa - Pesquisa Inovativa em Pequenas Empresas - PIPE