Effect of heat treatment on microstructures and mechanical properties in a full lamellar PM TiAl alloy

Effect of heat treatment on microstructures and mechanical properties in a full lamellar PM TiAl alloy

The effect of heat treatment on the microstructures and tensile properties of a powder metallurgical (PM) TiAl based alloy has been investigated in this paper. The near gamma (NG) microstructure is transformed to a full lamellar (FL) microstructure with an average grain size of 100 μm by he...

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Bibliographic Details
Main Authors: Meike Su, Zebao Lang, Lijing Zheng, Jie Yan, Kai Guan, Hu Zhang
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2012-06-01
Series:Materials Research
Subjects:
TiAl based alloys
Heat treatment
tensile properties
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392012000300017

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392012000300017

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