Structural damage of nanocrystalline Fe-10Ni-20Cr alloy at increasing radiation dose

IF 0.4 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY

Russian Physics Journal Pub Date : 2025-02-05 DOI:10.1007/s11182-025-03363-w

K. P. Zolnikov, D. S. Kryzhevich, A. V. Korchuganov, O. A. Berezikov

引用次数: 0

Abstract

Using molecular dynamics simulation, this paper studies structural changes in the nanocrystalline Fe-10Ni-20Cr alloy at different irradiation doses. The alloy structure tends to recrystallize with increasing irradiation dose. The main recrystallization mechanism is the interaction of grain boundaries with atomic displacement cascades, generated point defect clusters and neighboring grain boundaries.

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纳米晶Fe-10Ni-20Cr合金在增加辐射剂量下的结构损伤

采用分子动力学模拟方法，研究了Fe-10Ni-20Cr纳米晶合金在不同辐照剂量下的结构变化。随着辐照剂量的增加，合金组织有再结晶的趋势。再结晶的主要机制是晶界与原子位移级联、生成的点缺陷团簇和邻近晶界的相互作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Russian Physics Journal PHYSICS, MULTIDISCIPLINARY-

CiteScore

1.00

自引率

50.00%

发文量

208

审稿时长

3-6 weeks

期刊介绍： Russian Physics Journal covers the broad spectrum of specialized research in applied physics, with emphasis on work with practical applications in solid-state physics, optics, and magnetism. Particularly interesting results are reported in connection with: electroluminescence and crystal phospors; semiconductors; phase transformations in solids; superconductivity; properties of thin films; and magnetomechanical phenomena.