抄録
The time evolution of fine-scale tube-like vortical structures in isotropic turbulence is investigated by dynamic geometrical analysis. Our method successfully captures series of events like deformation, creation, extinction, merging and fission of the vortical structures. It is found that extinction and fission are more frequent than creation and merging, respectively.
| 本文言語 | English |
|---|---|
| 出版ステータス | Published - 1月 1 2020 |
| イベント | 14th European Turbulence Conference, ETC 2013 - Lyon 継続期間: 9月 1 2013 → 9月 4 2013 |
Conference
| Conference | 14th European Turbulence Conference, ETC 2013 |
|---|---|
| 国/地域 | France |
| City | Lyon |
| Period | 9/1/13 → 9/4/13 |
ASJC Scopus subject areas
- 音響学および超音波学
- 天文学と天体物理学
- 大気科学
- 地球物理学