sea_water_y_velocity_due_to_parameterized_mesoscale_eddies
complete
Created: 27 Nov 2017
Proposer: Jonathan Gregory / Stephen Griffies / Alison Pamment
Proposed Date: 2017-10-12
CMIP6 - OMIP. "Bolus advection" is now usually called "parameterized eddy advection" in ocean models.
Change Date: 27 Nov 2017, 11:52 a.m.
bolus_sea_water_y_velocity m s-1 [http://vocab.ndg.nerc.ac.uk/term/P061/current/UVAA] P07 id: CFV10N8 A velocity is a vector quantity. "y" indicates a vector component along the grid y-axis, positive with increasing y. Bolus velocity in an ocean model means the velocity due to a scheme representing eddy-induced effects which are not resolved on the grid scale of the model. bolus_sea_water_y_velocity is used in some parameterisations of lateral diffusion in the ocean.
Change Date: 27 Nov 2017, 11:53 a.m.
sea_water_y_velocity_due_to_parameterized_mesoscale_eddies m s-1 [UVAA] A velocity is a vector quantity. "y" indicates a vector component along the grid y-axis, positive with increasing y. bolus_sea_water_y_velocity is used in some parameterisations of lateral diffusion in the ocean.
Change Date: 27 Nov 2017, 11:54 a.m.
sea_water_y_velocity_due_to_parameterized_mesoscale_eddies m s-1 [UVAA] P07 id: J0OEZBJ5 A velocity is a vector quantity. "y" indicates a vector component along the grid y-axis, positive with increasing y. The specification of a physical process by the phrase "due_to_" process means that the quantity named is a single term in a sum of terms which together compose the general quantity named by omitting the phrase. Parameterized mesoscale eddies occur on a spatial scale of many tens of kilometres and an evolutionary time of weeks. Reference: James C. McWilliams 2016, Submesoscale currents in the ocean, Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, volume 472, issue 2189. DOI: 10.1098/rspa.2016.0117. Parameterized mesoscale eddies are represented in ocean models using schemes such as the Gent-McWilliams scheme. sea_water_y_velocity_due_to_parameterized_mesoscale_eddies is used in some parameterisations of lateral diffusion in the ocean.