Letter: G?rtler-like vortices in an impinging shock wave/turbulent boundary layer interaction flow
- 点击次数：
- 所属单位：能源与动力学院
- 发表刊物：Phys. Fluids
- 摘要：Görtler-like vortices (GLVs) are ubiquitous in supersonic flows and have a significant influence on the local flow. However, the existence of these streamwise vortices in impinging shock wave/turbulent boundary layer interaction (ISTBLI) has been a topic in dispute for decades. By the ice-cluster based planar laser scattering technique and a simplified aerodynamic model, we obtain and analyze high-resolution images acquired at two orthogonal planes. The results support the presence of GLVs in the ISTBLI flow. A possible mechanism of their generation is provided. © 2018 Author(s).
- 卷号：30
- 期号：6
- ISSN号：1070-6631
- 是否译文：否
- 发表时间：2018-06-01
- 收录刊物：EI
- 通讯作者：庄逸
- 发表时间：2018-06-01
