Thermodynamic re-assessment of the Mg–Gd–Y ternary system coupling with the driving forces for phase precipitations during aging process

Thermodynamic re-assessment of the Mg–Gd–Y ternary system coupling with the driving forces for phase precipitations during aging process

Based on the available experimental phase equilibrium relations and aging precipitation sequences, the Mg–Gd–Y ternary system has been thermodynamically re-assessed by means of CALPHAD technique. To simulate the experimentally reported aging precipitation sequence, α(Mg)SS(supersaturated)→ GP zones...

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Bibliographic Details
Main Authors: Xiaopan Wu, Changrong Li, Cuiping Guo, Zhenmin Du
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-07-01
Series:Journal of Magnesium and Alloys
Subjects:
Mg–Gd–Y ternary system
Thermodynamic re-assessment
Aging precipitation sequence
Nucleation driving force
CALPHAD technique
Online Access:http://www.sciencedirect.com/science/article/pii/S2213956722000354

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http://www.sciencedirect.com/science/article/pii/S2213956722000354

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