Experimental study of an internal beam in stratification of non-constant buoyancy frequency
文献类型：期刊论文
| 作者 | Liu HH(刘海晗); Wang Z(王展) ; Xu D(徐多)
|
| 刊名 | PHYSICS OF FLUIDS
 |
| 出版日期 | 2024 |
| 卷号 | 36期号:1页码:5 |
| ISSN号 | 1070-6631 |
| DOI | 10.1063/5.0185290 |
| 通讯作者 | Xu, Duo(duo.xu@imech.ac.cn) |
| 英文摘要 | The internal wave brings in non-trivial influence in the ocean. A large number of investigations have focused on the internal wave in linear stratification, which has a constant buoyancy frequency representing a typical and widespread stratification configuration in the ocean. For the non-constant buoyancy frequency configuration, a typical situation in pycnocline in the ocean, the behavior of the internal wave has been far less understood and is experimentally investigated in this study. We use the synthetic schlieren technique to study the internal wave in three cases of characteristic stratification. The cross-beam profiles and the intensity decay of the internal wave are particularly examined and compared with those of the linear stratification. |
| 分类号 | 一类/力学重要期刊 |
| WOS关键词 | WAVE EXCITATION ; SOLITARY WAVES ; GENERATION |
| 资助项目 | National Natural Science Foundation of China10.13039/501100001809[92152106] ; National Natural Science Foundation of China10.13039/501100001809[12372224] ; National Natural Science Foundation of China10.13039/501100001809[11988102] ; National Natural Science Foundation of China10.13039/501100001809[12325207] ; National Natural Science Foundation of China |
| WOS研究方向 | Mechanics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001143268600003 |
| 资助机构 | National Natural Science Foundation of China10.13039/501100001809 ; National Natural Science Foundation of China |
| 其他责任者 | Xu, Duo |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/94261]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 推荐引用方式 GB/T 7714 | Liu HH,Wang Z,Xu D. Experimental study of an internal beam in stratification of non-constant buoyancy frequency[J]. PHYSICS OF FLUIDS,2024,36(1):5. |
| APA | 刘海晗,王展,&徐多.(2024).Experimental study of an internal beam in stratification of non-constant buoyancy frequency.PHYSICS OF FLUIDS,36(1),5. |
| MLA | 刘海晗,et al."Experimental study of an internal beam in stratification of non-constant buoyancy frequency".PHYSICS OF FLUIDS 36.1(2024):5. |
入库方式： OAI收割
来源：力学研究所
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