| 表面粗糙度对海浪成长率的影响 |
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| 引用本文： | 董力耘,袁业立.表面粗糙度对海浪成长率的影响[J].海洋科学进展,1997(1). |
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| 作者姓名： | 董力耘 袁业立 |
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| 作者单位： | 复旦大学力学系!上海，200433(董力耘)，国家海洋局第一海洋研究所!青岛，266003(袁业立) |
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| 摘 要： | 本文在Miles准层流风生波模型基础上，引入表面粗糙度滑波面不均匀分布的线性模型，通过不稳定性分析，导出了平均压力随表面粗糙度变化和海浪成长率之间的关系，表明表面粗糙度的不均匀分布是影响海浪成长率的一个重要因素。
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| 关 键 词： | 准层流风生波模型 海浪成长率 表面粗糙度 |
The Influence of Roughness on Wave Growth Rate |
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| Dong Liyun.The Influence of Roughness on Wave Growth Rate[J].Advances in Marine Science,1997(1). |
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| Authors: | Dong Liyun |
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| Abstract: | Based on the Miles' quasi laminar model of wave goneration, we introduce a linear model to describe the inhomogenous distribution of roughners along the wave. With stability analysis, we get the relation between the variations of mean pressure changed by ronghness and the growth rate. This Show roughners is of great importance to determine the growth rate. |
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| Keywords: | Quasi Laminar Model Growth Rate Roughness |
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