Molecular dynamics simulation and experimental verification of microstructure evolution of dual-phase ti alloy during electroshocking treatment

Document Type

Journal Article

Publication Title

Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

Publisher

Springer

School

School of Engineering / Centre for Advanced Materials and Manufacturing

RAS ID

60246

Funders

National Key R&D Program of China / National Natural Science Foundation of China / Natural Science Foundation of Hubei Province / Knowledge Innovation Program of Wuhan -Basic Research / "Chu Tian Scholar" project of Hubei Province / Overseas Expertise Introduction Project for Discipline Innovation / Innovative Research Team Development Program of Ministry of Education of China

Comments

Xie, L., Yao, Y., Liu, C., Yu, Y., Yin, F., Qian, D., . . . Hua, L. (2023). Molecular dynamics simulation and experimental verification of microstructure evolution of dual-phase ti alloy during electroshocking treatment. Metallurgical and Materials Transactions A, 54(8), 2982-2988. https://doi.org/10.1007/s11661-023-07094-w

Abstract

Abstract: The effects of electroshocking treatment (EST) on microstructure evolution of dual-phase Ti were investigated by Molecular Dynamics (MD) simulation. From MD results, EST induced the sliding and rotating motion of atoms at grain boundaries, and promoted the interface shift and microregion phase transition. The thermal and athermal effects of EST were distinguished as well. The MD result of microregion phase transition was verified via in situ TEM experiment. All results revealed the effect mechanism of EST.

DOI

10.1007/s11661-023-07094-w

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