The influence of the Reynolds number on the statistics of a near-wall reverse flow phenomenon, taking place in a turbulent duct flow, is studied. An increase in the NWRF probability is found in both the core and corner regions of the duct walls for higher Reynolds number. The mechanism of the NWRF formation, described recently by Zaripov et al. [1, 2], is validated for higher Reynolds number flows.
|Journal||Journal of Physics: Conference Series|
|Publication status||Published - 15 Dec 2021|
|Event||37th Siberian Thermophysical Seminar, STS 2021 - Novosibirsk, Russian Federation|
Duration: 14 Sep 2021 → 16 Sep 2021
- 1.03 PHYSICAL SCIENCES AND ASTRONOMY