1 | |
---|
2 | % ================================================================ |
---|
3 | % Abstract (English / French) |
---|
4 | % ================================================================ |
---|
5 | |
---|
6 | \chapter*{Abstract / R\'{e}sum\'{e}} |
---|
7 | |
---|
8 | \vspace{-40pt} |
---|
9 | |
---|
10 | {\small |
---|
11 | The ocean engine of NEMO (Nucleus for European Modelling of the Ocean) is a primitive |
---|
12 | equation model adapted to regional and global ocean circulation problems. It is intended to |
---|
13 | be a flexible tool for studying the ocean and its interactions with the others components of |
---|
14 | the earth climate system over a wide range of space and time scales. |
---|
15 | Prognostic variables are the three-dimensional velocity field, a linear |
---|
16 | or non-linear sea surface height, the temperature and the salinity. In the horizontal direction, |
---|
17 | the model uses a curvilinear orthogonal grid and in the vertical direction, a full or partial step |
---|
18 | $z$-coordinate, or $s$-coordinate, or a mixture of the two. The distribution of variables is a |
---|
19 | three-dimensional Arakawa C-type grid. Various physical choices are available to describe |
---|
20 | ocean physics, including TKE, GLS and KPP vertical physics. Within NEMO, the ocean is |
---|
21 | interfaced with a sea-ice model (LIM v2 and v3), passive tracer and biogeochemical models (TOP) |
---|
22 | and, via the OASIS coupler, with several atmospheric general circulation models. It also |
---|
23 | support two-way grid embedding via the AGRIF software. |
---|
24 | |
---|
25 | % ================================================================ |
---|
26 | \vspace{0.5cm} |
---|
27 | |
---|
28 | Le moteur oc\'{e}anique de NEMO (Nucleus for European Modelling of the Ocean) est un |
---|
29 | mod\`{e}le aux \'{e}quations primitives de la circulation oc\'{e}anique r\'{e}gionale et globale. |
---|
30 | Il se veut un outil flexible pour \'{e}tudier sur un vaste spectre spatiotemporel l'oc\'{e}an et ses |
---|
31 | interactions avec les autres composantes du syst\`{e}me climatique terrestre. |
---|
32 | Les variables pronostiques sont le champ tridimensionnel de vitesse, une hauteur de la mer |
---|
33 | lin\'{e}aire ou non, la temperature et la salinit\'{e}. |
---|
34 | La distribution des variables se fait sur une grille C d'Arakawa tridimensionnelle utilisant une |
---|
35 | coordonn\'{e}e verticale $z$ \`{a} niveaux entiers ou partiels, ou une coordonn\'{e}e s, ou encore |
---|
36 | une combinaison des deux. Diff\'{e}rents choix sont propos\'{e}s pour d\'{e}crire la physique |
---|
37 | oc\'{e}anique, incluant notamment des physiques verticales TKE, GLS et KPP. A travers l'infrastructure |
---|
38 | NEMO, l'oc\'{e}an est interfac\'{e} avec des mod\`{e}les de glace de mer, de biog\'{e}ochimie |
---|
39 | et de traceurs passifs, et, via le coupleur OASIS, \`{a} plusieurs mod\`{e}les de circulation |
---|
40 | g\'{e}n\'{e}rale atmosph\'{e}rique. Il supporte \'{e}galement l'embo\^{i}tement interactif de |
---|
41 | maillages via le logiciel AGRIF. |
---|
42 | } |
---|
43 | |
---|
44 | % ================================================================ |
---|
45 | % Disclaimer |
---|
46 | % ================================================================ |
---|
47 | \chapter*{Disclaimer} |
---|
48 | |
---|
49 | Like all components of NEMO, the ocean component is developed under the CECILL license, |
---|
50 | which is a French adaptation of the GNU GPL (General Public License). Anyone may use it |
---|
51 | freely for research purposes, and is encouraged to communicate back to the NEMO team |
---|
52 | its own developments and improvements. The model and the present document have been |
---|
53 | made available as a service to the community. We cannot certify that the code and its manual |
---|
54 | are free of errors. Bugs are inevitable and some have undoubtedly survived the testing phase. |
---|
55 | Users are encouraged to bring them to our attention. The author assumes no responsibility |
---|
56 | for problems, errors, or incorrect usage of NEMO. |
---|
57 | |
---|
58 | \vspace{1cm} |
---|
59 | NEMO reference in papers and other publications is as follows: |
---|
60 | \vspace{0.5cm} |
---|
61 | |
---|
62 | Madec, G., and the NEMO team, 2008: NEMO ocean engine. |
---|
63 | \textit{Note du P\^ole de mod\'{e}lisation}, Institut Pierre-Simon Laplace (IPSL), France, |
---|
64 | No 27, ISSN No 1288-1619.\\ |
---|
65 | |
---|
66 | |
---|
67 | \vspace{0.5cm} |
---|
68 | Additional information can be found on \href{http://www.nemo-ocean.eu/}{nemo-ocean.eu} website. |
---|
69 | \vspace{0.5cm} |
---|
70 | |
---|