Articles | Volume 16, issue 14
https://doi.org/10.5194/acp-16-8873-2016
https://doi.org/10.5194/acp-16-8873-2016
Research article
 | 
19 Jul 2016
Research article |  | 19 Jul 2016

Turbulence kinetic energy budget during the afternoon transition – Part 2: A simple TKE model

Erik Nilsson, Marie Lothon, Fabienne Lohou, Eric Pardyjak, Oscar Hartogensis, and Clara Darbieu

Viewed

Total article views: 2,845 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,811 917 117 2,845 86 88
  • HTML: 1,811
  • PDF: 917
  • XML: 117
  • Total: 2,845
  • BibTeX: 86
  • EndNote: 88
Views and downloads (calculated since 02 Nov 2015)
Cumulative views and downloads (calculated since 02 Nov 2015)

Cited

Saved (preprint)

Latest update: 21 Nov 2024
Short summary
A new simple model for turbulence kinetic energy (TKE) and its budget is presented for the sheared convective atmospheric boundary layer. It is used to study effects of buoyancy and shear on TKE evolution during the afternoon transition, especially near the surface. We also find a region of weak turbulence during unstable afternoon conditions below the inversion top, which we refer to as a "pre-residual layer".
Altmetrics
Final-revised paper
Preprint