Vortical flows in technical applications
Krause, Egon; Krause, Egon;
- Publisher: 宇宙航空研究開発機構
- Journal: 航空宇宙数値シミュレーション技術シンポジウム2006論文集=Proceedings of Aerospace Numerical Simulation Symposium 20061-6 (issn: 1349-113X)
- Publisher copyright policies & self-archiving
- Subject: 直接数値シミュレーション | direct numerical simulation | 流れ分布 | ナビエ・ストークス方程式 | vortex | 航空機後流 | 渦度 | vortex structure | 流体力学及び熱伝導 | aircraft wake | エンジンシリンダ | automobile engine | engine cylinder | Crow instability | vorticity | vortical flow | 渦 | 自動車エンジン | Navier-Stokes equation | flow distribution | Crow不安定性 | 渦構造 | 航空力学 | 渦流れ | wing | 翼arxiv: Physics::Fluid Dynamics
Two examples of flows dominated by vortical structures are discussed: In the first interaction and decay of vortex structures in in-cylinder flows of automotive engines are described. Numerical studies revealed clearly identifiable vortex rings, generated during the int... View more