- Timestamp:
- 2013-07-24T11:48:35+02:00 (11 years ago)
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branches/2013/dev_r3853_CNRS9_ConfSetting/DOC/TexFiles/Chapters/Chap_ZDF.tex
r3764 r3989 53 53 %-------------------------------------------------------------------------------------------------------------- 54 54 55 Options are defined through the \ngn{namzdf} namelist variables. 55 56 When \key{zdfcst} is defined, the momentum and tracer vertical eddy coefficients 56 57 are set to constant values over the whole ocean. This is the crudest way to define … … 79 80 80 81 When \key{zdfric} is defined, a local Richardson number dependent formulation 81 for the vertical momentum and tracer eddy coefficients is set. The vertical mixing 82 for the vertical momentum and tracer eddy coefficients is set through the \ngn{namzdf\_ric} 83 namelist variables.The vertical mixing 82 84 coefficients are diagnosed from the large scale variables computed by the model. 83 85 \textit{In situ} measurements have been used to link vertical turbulent activity to … … 176 178 \end{cases} 177 179 \end{align*} 178 The choice of $P_{rt}$ is controlled by the \np{nn\_pdl} namelist parameter. 180 Options are defined through the \ngn{namzdfy\_tke} namelist variables. 181 The choice of $P_{rt}$ is controlled by the \np{nn\_pdl} namelist variable. 179 182 180 183 At the sea surface, the value of $\bar{e}$ is prescribed from the wind … … 539 542 \caption{ \label{Tab_GLS} 540 543 Set of predefined GLS parameters, or equivalently predefined turbulence models available 541 with \key{zdfgls} and controlled by the \np{nn\_clos} namelist parameter.}544 with \key{zdfgls} and controlled by the \np{nn\_clos} namelist variable in \ngn{namzdf\_gls} .} 542 545 \end{center} \end{table} 543 546 %-------------------------------------------------------------------------------------------------------------- … … 581 584 582 585 The KKP scheme has been implemented by J. Chanut ... 586 Options are defined through the \ngn{namzdf\_kpp} namelist variables. 583 587 584 588 \colorbox{yellow}{Add a description of KPP here.} … … 631 635 %>>>>>>>>>>>>>>>>>>>>>>>>>>>> 632 636 637 Options are defined through the \ngn{namzdf} namelist variables. 633 638 The non-penetrative convective adjustment is used when \np{ln\_zdfnpc}=true. 634 639 It is applied at each \np{nn\_npc} time step and mixes downwards instantaneously … … 691 696 %-------------------------------------------------------------------------------------------------------------- 692 697 698 Options are defined through the \ngn{namzdf} namelist variables. 693 699 The enhanced vertical diffusion parameterisation is used when \np{ln\_zdfevd}=true. 694 700 In this case, the vertical eddy mixing coefficients are assigned very large values … … 749 755 %-------------------------------------------------------------------------------------------------------------- 750 756 757 Options are defined through the \ngn{namzdf\_ddm} namelist variables. 751 758 Double diffusion occurs when relatively warm, salty water overlies cooler, fresher 752 759 water, or vice versa. The former condition leads to salt fingering and the latter … … 830 837 %-------------------------------------------------------------------------------------------------------------- 831 838 839 Options are defined through the \ngn{nambfr} namelist variables. 832 840 Both the surface momentum flux (wind stress) and the bottom momentum 833 841 flux (bottom friction) enter the equations as a condition on the vertical … … 1136 1144 \label{ZDF_tmx_bottom} 1137 1145 1146 Options are defined through the \ngn{namzdf\_tmx} namelist variables. 1138 1147 The parameterization of tidal mixing follows the general formulation for 1139 1148 the vertical eddy diffusivity proposed by \citet{St_Laurent_al_GRL02} and
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