Opened 3 years ago

Last modified 22 months ago

#1918 assigned Task

ENHANCE-17(2017WP) — Multi-Column Ocean scheme (MCO)

Reported by: gm Owned by: gm
Priority: low Milestone: Unscheduled
Component: OCE Version: trunk
Severity: minor Keywords: MCO
Cc: Review: failed
MP ready?: no
Progress: Unspecified

Description

Context


Introduction of the Multi-Column Ocean scheme (MCO) developed by Barthélemy et al. (Ocean Modelling 2016), i.e. a subgrid-scale representation of ice-ocean interactions.

Implementation


LIM3 includes an ice thickness distribution, which provides heterogeneous surface buoyancy fluxes and stresses. The MCO scheme take them explicitly into account, by computing convection and turbulent vertical mixing separately in the open water/lead fraction of grid cells and below each ice thickness category. The resulting distinct temperature and salinity profiles of the ocean columns are allowed to be maintained over several time steps.

Commit History (2)

ChangesetAuthorTimeChangeLog
8367gm2017-07-24T15:53:53+02:00

#1918 (ENHANCE-17): PART 1.1 - create NEMO/RK3_SRC as a copy of NEMO/OPA_SRC + SETTE changes associated with HPC09

8267gm2017-07-03T16:12:55+02:00

#1918 - ENHANCE-17 Action: addition of a Multi-Column Ocean (MCO)scheme below sea-ice

Change History (4)

comment:1 Changed 3 years ago by nicolasmartin

  • Owner changed from nemo to gm
  • Status changed from new to assigned

comment:2 Changed 3 years ago by nemo

  • Type changed from Development to Task

Remove 'Development' type

comment:3 Changed 2 years ago by nemo

  • Milestone changed from 2017 WP to Unscheduled

Switch to 'Unscheduled' milestone to close 2017 WP

comment:4 Changed 22 months ago by nicolasmartin

  • Severity set to minor
  • Summary changed from ENHANCE-17 — Multi-Column Ocean scheme (MCO) to ENHANCE-17(2017WP) — Multi-Column Ocean scheme (MCO)
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