Heat Transfer in a Forced Wall Jet on a Heated Rough Surface
文献类型：期刊论文
| 作者 | Marie-Francoise Scibilia |
| 刊名 | JOURNAL OF THERMAL SCIENCE
 |
| 出版日期 | 2000 |
| 卷号 | 9期号:1页码:85,92 |
| 关键词 | Heat Transfer Turbulence Boundary Layer Wall Jet Roughness Acoustics. |
| 英文摘要 | In this paper, an experimental investigation of a laminar wall jet in the presence of a heated wall with stationary particles on its surface, is reported. The wall jet was submitted to extemal acoustic vibrations amplifying the coherent structures appearing in the laminar region. A wind tunnel was used at very low Reynolds number. Mean velocity and turbulence intensity were measured by a constant temperature anemometer. Measurements were taken in the transition and turbulent regions. Embedded particles were outside the viscous sublayer and it was observed that their presence modifies significantly the flow characteristics in particular the boundary layer is thickened. This study can bring a better understanding of the structure of a flow when it is heated and forced on a rough wall. |
| 公开日期 | 2013-03-12 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/53778]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science |
| 推荐引用方式 GB/T 7714 | Marie-Francoise Scibilia. Heat Transfer in a Forced Wall Jet on a Heated Rough Surface[J]. JOURNAL OF THERMAL SCIENCE,2000,9(1):85,92. |
| APA | Marie-Francoise Scibilia.(2000).Heat Transfer in a Forced Wall Jet on a Heated Rough Surface.JOURNAL OF THERMAL SCIENCE,9(1),85,92. |
| MLA | Marie-Francoise Scibilia."Heat Transfer in a Forced Wall Jet on a Heated Rough Surface".JOURNAL OF THERMAL SCIENCE 9.1(2000):85,92. |
入库方式： OAI收割
来源：工程热物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。