Modeling canopy-induced turbulence in the Earth system: a unified parameterization of turbulent exchange within plant canopies and the roughness sublayer (CLM-ml v0)

Autor: G. B. Bonan, E. G. Patton, I. N. Harman, K. W. Oleson, J. J. Finnigan, Y. Lu, E. A. Burakowski

Publikováno v: Geoscientific Model Development, Vol 11, Pp 1467-1496 (2018)

Land surface models used in climate models neglect the roughness sublayer and parameterize within-canopy turbulence in an ad hoc manner. We implemented a roughness sublayer turbulence parameterization in a multilayer canopy model (CLM-ml v0) to te

Externí odkaz: https://doaj.org/article/788d1ca85f774e42b271b7a7dfe43a98

The interaction between an internal gravity wave and the planetary boundary layer. Part II: Effect of the wave on the turbulence structure

Autor: J. J. Finnigan, F. Einaudi

Publikováno v: Quarterly Journal of the Royal Meteorological Society. 107:807-832

An atmospheric internal gravity wave was measured over a two-hour period by a microbarograph array and a series of fast response wind and temperature sensors deployed along a 300m tower. the particularly monochromatic nature of the pressure signal at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4db4e53c000a97a5aab38dcbc3b9543
https://doi.org/10.1002/qj.49710745405

Large-eddy simulation of turbulent flow over a forested hill: validation and coherent structure identification

Autor: Yves Brunet, S. Dupont, J. J. Finnigan

Publikováno v: Quarterly Journal of the Royal Meteorological Society
Quarterly Journal of the Royal Meteorological Society, Wiley, 2008, 134 (636), pp.1911-1929. ⟨10.1002/qj.328⟩

Modelling turbulent flow at a very fine scale within and above vegetation canopies over complex terrain is of great interest for many environmental applications. Over the last decade, it has been demonstrated that the large-eddy simulation (LES) tech

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b875c0674b34f8ce9680b6f2a0721830
https://hal.inrae.fr/hal-02668287

Turbulent airflow in forests on flat and hilly terrain

Autor: J. J. Finnigan, Y. Brunet

Publikováno v: Wind and trees
Wind and trees, Cambridge University Press, 1995, 0-521-46037-9. ⟨10.1017/CBO9780511600425.002⟩

International audience; The turbulent velocity field in and above homogeneous forest canopies on flat ground has several universal features. These include a mean velocity profile with a point of inflexion; vertical inhomogeneity in second moments; po

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f71f8c59614f001c333fa3b48fcf7dea
https://doi.org/10.1017/cbo9780511600425.002

Atmospheric Boundary Layer Flows

Autor: J. C. Kaimal, J. J. Finnigan

Boundary layer meteorology is the study of the physical processes that take place in the layer of air that is most influenced by the earth's underlying surface. This text/reference gives an uncomplicated view of the structure of the boundary layer, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::199bcb25b71a0d5597b7e29fdd3cf38b
https://doi.org/10.1093/oso/9780195062397.001.0001