STUDY OF INTERACTION OF EDGE DISLOCATION WITH IRRADIATION INDUCED DEFECTS USING MOLECULAR DYNAMICS SIMULATIONS IN FE-10CR MODEL ALLOY

机译：用FE-10％CR模型合金中的分子动力学模拟研究边缘错位与辐照诱发缺陷的相互作用

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Fe-Cr based Ferritic/martensitic (FM) steels are the candidate structural materials for future fusion reactors. In this work, atomistic simulations are used to understand the hardening of these materials due to irradiation. The molecular dynamics (MD) simulations are used to study the mobility of edge dislocation and its interaction with irradiation induced voids and bubbles. The results obtained from the MD simulations are in qualitative agreement with experimental results of hardening behavior of irradiated FM steels.

机译：Fe-Cr基铁素体/马氏体（FM）钢是未来聚变反应堆的候选结构材料。在这项工作中，使用原子模拟来了解这些材料由于辐照而发生的硬化。分子动力学（MD）模拟用于研究边缘位错的迁移率及其与辐照引起的空隙和气泡的相互作用。从MD模拟获得的结果与辐照FM钢的硬化行为的实验结果在质量上吻合。

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《International conference on structural mechanics in reactor technology》|2011年|3300-3305|共6页
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N Naveen kumar; P V Durgaprasad; B K Dutta; G K Dey;
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STUDY OF INTERACTION OF EDGE DISLOCATION WITH IRRADIATION INDUCED DEFECTS USING MOLECULAR DYNAMICS SIMULATIONS IN FE-10CR MODEL ALLOY

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