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The Studies of Non-Equilibrium Grain Boundary Segregation in Ni-Base Superalloy

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Abstract:

Some basic principles of non-equilibrium grain boundary segregation (NGS) and their applications to B, Mg P segregation to boundaries in Ni-base superalloy are reviewed. An attempt is made to emphasize the evidences of NGS for B, Mg, P in Ni-base superalloy.

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Periodical:

Materials Science Forum (Volumes 546-549)

Pages:

1289-1296

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.546-549.1289

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Cite this paper

Online since:

May 2007

Authors:

Ting Dong Xu, Lei Zheng, Min Qing Wang, Deng Qun

Keywords:

Grain Boundary, Nickel-Based Superalloy, Segregation

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© 2007 Trans Tech Publications Ltd. All Rights Reserved

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