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February 26, 2026Journal of Materials Chemistry A3 citations

Unveiling γ′ phase creep damage in multi-component Ni-based superalloys by crystal plasticity phase-field simulation

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YSYe ShanJSJiao SongSWShenglong Wang

Key Points

  • The research aims to investigate the precipitation kinetics and creep behavior of multi-component Ni-based superalloys using simulation techniques.
  • Developed a phase-field model integrating crystal plasticity theory.
  • Simulated precipitation kinetics of the γʹ phase in Ni-based superalloys.
  • Analyzed creep behavior under varying conditions.
  • Identified key characteristics of the γʹ phase influencing creep behavior.
  • Showed that the simulation accurately captures creep damage mechanisms.
  • Demonstrated potential for optimizing material performance through simulation.

Abstract

Phase-field model combined with crystal plasticity theory is developed to study the precipitation kinetics and creep behavior of multi-component Ni-based superalloys. The quantitative characteristics of the γʹ phase, including its...

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Cite This Study

Shan et al. (2026) studied this question.

synapsesocial.com/papers/699fe3ec95ddcd3a253e7f47https://doi.org/10.1039/d5ta10268e
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