| Ballistic Deposition模型孔洞生长标度行为的数值模拟 |
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| 引用本文： | 李一璠,夏辉.Ballistic Deposition模型孔洞生长标度行为的数值模拟[J].计算物理,2009,26(6):931-936. |
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| 作者姓名： | 李一璠 夏辉 |
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| 作者单位： | 中国矿业大学理学院物理系, 江苏 徐州 221008 |
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| 基金项目： | 中国矿业大学青年基金 |
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| 摘 要： | 为研究表面界面粗化生长中孔洞的标度行为,在对Ballistic Deposition(BD)模型进行数值模拟的基础上,对模型中孔洞的模拟生长情况进行统计和分析.结果表明,BD模型中孔洞数目随模型生长时间的变化从初始阶段的高于线性而渐趋近于线性,并对该规律进行理论分析.
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| 关 键 词： | 表面生长 Ballistic Deposition生长模型 孔洞 动力学标度 |
| 收稿时间： | 2008-10-14 |
| 修稿时间： | 2009-03-08 |
Dynamic Scaling in Growth of Holes in Ballistic Deposition Model |
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| LI Yifan,XIA Hui.Dynamic Scaling in Growth of Holes in Ballistic Deposition Model[J].Chinese Journal of Computational Physics,2009,26(6):931-936. |
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| Authors: | LI Yifan XIA Hui |
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| Institution: | Department of Physics, School of Sciences, China University of Mining & Technology, Xuzhou 221008, China |
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| Abstract: | To study scaling behavior of holes in surface and interface rough growth, simulated growth of holes in a Ballistic Deposition (BD) model is simulated and analysed. It shows that relation between number of holes and growth time exceeds linearity at initial stage and approachs to linearity. The rule is analyzed theoritieally. |
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| Keywords: | Ballistic surface growth ballistic deposition growth model hole dynamic scaling |
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