Schiestel's derivation of the epsilon equation and two-equation modelling of rotating turbulence

✍ Scribed by R. Rubinstein; Ye Zhou

• Publisher: Elsevier Science
• Year: 2003
• Tongue: English
• Weight: 391 KB
• Volume: 46
• Category: Article
• ISSN: 0898-1221
• DOI: 10.1016/s0898-1221(03)90021-6

✦ Synopsis

As part of a more general program of developing multiple-scale models of turbulence, Schiestel suggested a derivation of the homogeneous part of the dissipation rate transport equation. Schiestel's approach is generalized to rotating turbulence. The resulting model reproduces the main features observed in decaying rotating turbulence.