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An Estimation of Turbulent Kinetic Energy and Energy Dissipation Rate Based on Atmospheric Boundary Layer Similarity Theory
| 题名： | An Estimation of Turbulent Kinetic Energy and Energy Dissipation Rate Based on Atmospheric Boundary Layer Similarity Theory |
| 作者： | Han, Jongil; Arya, S. Pal; Shaohua, Shen; Lin, Yuh-Lang |
| 关键词： | boundary；energy；kinetic；layer；profiles；ilar；diss；ipat；mila；sphe |
| 摘要： | Algorithms are developed to extract atmospheric boundary layer profiles for turbulence kinetic energy (TKE) and energy dissipation rate (EDR), with data from a meteorological tower as input. The profiles are based on similarity theory and scalings for the atmospheric boundary layer. The calculated profiles of EDR and TKE are required to match the observed values at 5 and 40 m. The algorithms are coded for operational use and yield plausible profiles over the diurnal variation of the atmospheric boundary layer. |
| 报告类型： | 科技报告 |
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