Flux-variance and flux-gradient relationships in the roughness sublayer over the Amazon forest
Sign Up to like & getrecommendations! Published in 2017 at "Agricultural and Forest Meteorology"
DOI: 10.1016/j.agrformet.2017.03.009
Abstract: Abstract The failure of the Monin–Obukhov Similarity Theory (MOST) in the roughness sublayer is a major problem for the estimation of fluxes over tall forests, whenever indirect methods that rely on MOST, such as flux-gradient… read more here.
Keywords: amazon forest; flux; roughness sublayer; flux gradient ... See more keywords
Spatial modulations of kinetic energy in the roughness sublayer
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2018.458
Abstract: High-Reynolds-number experiments are conducted in the roughness sublayer of a turbulent boundary layer developing over a cubical canopy. Stereoscopic particle image velocimetry is performed in a wall-parallel plane to evidence a high degree of spatial… read more here.
Keywords: small scale; kinetic energy; roughness sublayer; sublayer ... See more keywords