Atomistic investigation of grain boundary strengthening and composition-dependent mechanical properties in CuNi binary alloys

Zahed Hossain; Md. Lokman Ali

doi:10.1039/d5ra07327h

January 1, 2025RSC AdvancesOpen Access

Atomistic investigation of grain boundary strengthening and composition-dependent mechanical properties in CuNi binary alloys

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Key Points

Mechanical properties depend on composition in CuNi binary alloys, enhancing understanding of strengthening mechanisms.
Analysis of atomic configurations using common neighbor analysis highlighted specific grain boundaries: Σ 5 (310) and Σ 13 (314).
Investigation employed atomic-level simulations to explore structural evolution across various compositions of the alloy.
Significance spans understanding material behavior, suggesting further exploration of grain boundary role in alloy strength.

Implication

Observational analysis reveals composition-dependent mechanical properties in CuNi alloy, indicating grain boundary influences on strength.

Abstract

The study of the Atomic configurations and structural evolution of CuNi binary alloy, showing GB Σ 5 (310), and GB Σ 13 (314) color mapping represents common neighbor analysis (CNA) for atomic arrangements.

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Cite This Study

Hossain et al. (2025) studied this question.

synapsesocial.com/papers/693624ad4fa91c937236c790 https://doi.org/10.1039/d5ra07327h

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Atomistic investigation of grain boundary strengthening and composition-dependent mechanical properties in CuNi binary alloys

Key Points

Implication

Abstract

Discussion

Cite This Study

Atomistic investigation of grain boundary strengthening and composition-dependent mechanical properties in CuNi binary alloys

Key Points

Implication

Abstract

Discussion

Cite This Study

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