| | 1 | = '''2009 Stream 3 : Developments & Implementation of new features'' = |
| | 2 | [[BR]] |
| | 3 | |
| | 4 | Last edited [[Timestamp]] |
| | 5 | |
| | 6 | [[PageOutline]] |
| | 7 | |
| | 8 | ---- |
| | 9 | |
| | 10 | == Substream 3.1 : new features from the community == |
| | 11 | [[BR]] |
| | 12 | |
| | 13 | === Description and participants === |
| | 14 | • Tidal mixing (Bessière 2007, Koch-Larrouy 2008, Koch-Larrouy et al 2008a,b,c)[[BR]] |
| | 15 | • 3 bands light penetration + ocean colour (Lengaigne et al CD07, GRL08)[[BR]] |
| | 16 | • Diurnal cycle on solar radiation (Bernie et al. 2007)[[BR]] |
| | 17 | • Ice-shelf melting parameterisation (Wang & Beckmann AG07, PhD of P. Mathiot)[[BR]] |
| | 18 | • Parameterisation of katabatic winds (PhD of P. Mathiot)[[BR]] |
| | 19 | • Conservative Leap-Frog + Asselin filter (Leclair & Madec OM08)[[BR]] |
| | 20 | • Observations operator code and increments application [[BR]] |
| | 21 | |
| | 22 | |
| | 23 | === Advancement === |
| | 24 | |
| | 25 | ---- |
| | 26 | |
| | 27 | == Substream 3.2 : short-term developments of new features by the consortium members == |
| | 28 | [[BR]] |
| | 29 | |
| | 30 | === Description and participants === |
| | 31 | • New forcing (Tidal potential, atmospheric pressure) and river input scheme (continuation & end)[[BR]] |
| | 32 | • Embedding sea-ice inside the ocean (continuation & end)[[BR]] |
| | 33 | • Revisit of mass and salt fluxes between ice, ocean and air (continuation & end) [[BR]] |
| | 34 | • New advection schemes (PPM, Quickest and Prather) [[BR]] |
| | 35 | • Lateral ocean physics (isoneutral operator, skew flux, Visbeck coefficients, slope limitation, Aiki formulation) (continuation & end)[[BR]] |
| | 36 | • Ice improvements (momentum forcing, snow-ice formation, EVP rheology in LIM2)[[BR]] |
| | 37 | • Improved s-coordinate option (hydrostatic pressure gradient computation, POLCOM-style s-coordinate) (continuation & end)[[BR]] |
| | 38 | • Vertical physics: improvements of TKE scheme, addition of a Generic length scale model[[BR]] |
| | 39 | |
| | 40 | === Advancement === |
| | 41 | |
| | 42 | ---- |
| | 43 | |
| | 44 | == Substream 3.3 : long-term developments of new features by the consortium members == |
| | 45 | [[BR]] |
| | 46 | |
| | 47 | === Description and participants === |
| | 48 | • Revisit of the time stepping in TOP (2 years, start in 2009)[[BR]] |
| | 49 | • Split-explicit + vvl conservative scheme (2 years, started in 2008)[[BR]] |
| | 50 | • Inclusion of the effect of waves in the marginal ice zone (2 years, start in 2009)[[BR]] |
| | 51 | • Toward a generalisation of the split-explicit free surface (2 years, start in 2009)[[BR]] |
| | 52 | • Interface to the OASIS 4 coupler (2-3 years, ongoing, started in 2008)[[BR]] |
| | 53 | • AGRIF and sea-ice (from 0 order to LIM2 and 3 fully AGRIFed) (3 years, started in 2008)[[BR]] |
| | 54 | • Development of TAM (ANR VODA), with a major contribution from the LJK team (3 years, started in 2008)[[BR]] |
| | 55 | • High parallelisation on new plateforms (GPU graphic cards, OpenMP etc …, start in 2009)[[BR]] |
| | 56 | |
| | 57 | === Advancement === |
| | 58 | |
| | 59 | ---- |
| | 60 | |
