纯Al <111>对称倾斜晶界迁移行为温度相关性的分子动力学研究
Effect of Temperature on Migration Behavior of <111> Symmetric Tilt Grain Boundaries in Pure Aluminum Based on Molecular Dynamics Simulations
纯Al <111>对称倾斜晶界迁移行为温度相关性的分子动力学研究 |
| 李海勇, 李赛毅 |
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Effect of Temperature on Migration Behavior of <111> Symmetric Tilt Grain Boundaries in Pure Aluminum Based on Molecular Dynamics Simulations |
| LI Haiyong, LI Saiyi |
| 图2 部分晶界在不同温度下迁移的位移(d)-时间(t)曲线 |
| Fig.2 Displacement (d) vs time (t) curves during migration at different temperatures (driving force p = 0.01 eV/atom) for selected GBs at θ = 13.17° (a) and θ = 46.83° (b) |
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