Constitutive modeling of creep behavior in single crystal superalloys: Effects of rafting at high temperatures

Rafting and creep modeling of single crystal superalloys at high temperatures are important for the safety assessment and life prediction in practice. In this research, a new model has been developed to describe the rafting evolution and incorporated into the Cailletaud single crystal plasticity mod...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2015-09, Vol.644, p.225-233
Hauptverfasser:	Fan, Ya-Nan, Shi, Hui-Ji, Qiu, Wen-Hui
Format:	Artikel
Sprache:	eng
Schlagworte:	Coarsening Constitutive model Creep Creep (materials) Mathematical models Microstructure Nickel base alloys Plasticity Rafting Single crystal superalloys Single crystals Stresses Superalloys
Online-Zugang:	Volltext
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