The columnar to equiaxed transition of horizontal unsteady-state directionally solidified Al-Si alloys

The columnar to equiaxed transition of horizontal unsteady-state directionally solidified Al-Si alloys

Experiments were conducted to investigate the influence of thermal parameters on the columnar to equiaxed transition during the horizontal unsteady-state directional solidification of Al-Si alloys. The parameters analyzed include the heat transfer coefficients, growth rates, cooling rates, temperatu...

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Bibliographic Details
Main Authors: Diego B. Carvalho, Antonio L. Moreira, Daniel J. Moutinho, José M. Filho, Otávio L. Rocha, José E. Spinelli
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2014-02-01
Series:Materials Research
Subjects:
columnar to equiaxed transition
directional solidification
thermal parameters
unsteady-state conditions
Al-Si alloys
Online Access:http://www.scielo.br/pdf/mr/v17n2/aop_matres_229013.pdf

Internet

http://www.scielo.br/pdf/mr/v17n2/aop_matres_229013.pdf

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