Changes between Version 275 and Version 276 of doc/app/initialization_parameters

Timestamp:

Apr 7, 2016 12:18:24 PM (9 years ago)

Author:

hoffmann

Comment:

--

doc/app/initialization_parameters

@@ -2684 +2684 @@
 |----------------
 {{{#!td style="vertical-align:top;width: 150px"
-[=#curvature_solution_effects '''curvature_solution_effects''']
+[=#c_sedimentation '''c_sedimentation''']
+}}}
+{{{#!td style="vertical-align:top;width: 50px"
+R
+}}}
+{{{#!td style="vertical-align:top;width: 75px"
+2.0
+}}}
+{{{#!td
+Courant number for sedimentation process. 
+
+A Courant number that is too big inhibits microphysical interactions of the sedimented quantity. There is no need to use the limiter ([#limiter_sedimentation limiter_sedimentation]) if [#c_sedimentation c_sedimentation] <= 1.0.
+
+This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').
+}}}
+|----------------
+{{{#!td style="vertical-align:top;width: 150px"
+[=#cloud_water_sedimentation '''cloud_water_sedimentation''']
+}}}
+{{{#!td style="vertical-align:top;width: 50px"
+L
+}}}
+{{{#!td style="vertical-align:top;width: 75px"
+.T.
+}}}
+{{{#!td
+Parameter to consider sedimentation of cloud water according to Ackermann et al. (2009, MWR).
+
+This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) ([#cloud_scheme cloud_scheme] = 'seifert_beheng') or by Kessler (1969)  ([#cloud_scheme cloud_scheme] = 'kessler') is used.
+}}}
+|----------------
+{{{#!td style="vertical-align:top;width: 150px"
+[=#limiter_sedimentation '''limiter_sedimentation''']
+}}}
+{{{#!td style="vertical-align:top;width: 50px"
+L
+}}}
+{{{#!td style="vertical-align:top;width: 75px"
+.T.
+}}}
+{{{#!td
+Slope limiter in sedimentation process according to Stevens and Seifert (2008). 
+
+This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').
+
+If [#c_sedimentation c_sedimentation] <= 1.0 there is no need to use the limiter.
+}}}
+|----------------
+{{{#!td style="vertical-align:top;width: 150px"
+[=#nc_const '''nc_const''']
+}}}
+{{{#!td style="vertical-align:top;width: 50px"
+R
+}}}
+{{{#!td style="vertical-align:top;width: 75px"
+70.0E6
+}}}
+{{{#!td
+Fixed cloud droplet number density (in 1/m^3^). The default value is applicable for marine conditions.
+
+This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').
+}}}
+|----------------
+{{{#!td style="vertical-align:top;width: 150px"
+[=#collision_turbulence '''collision_turbulence''']
 }}}
 {{{#!td style="vertical-align:top;width: 50px"
@@ -2693 +2757 @@
 }}}
 {{{#!td
-Parameter to consider solution and curvature effects on the equilibrium vapor pressure of cloud droplets.
-
-This parameter only comes into effect if Lagrangian cloud droplets are used (see [#cloud_droplets cloud_droplets]) and if the droplet radius is smaller than ''1.0E-6'' m. In case of '''curvature_solution_effects''' = ''.T.'', solution and curvature effects are included in the growth equation of droplets by condensation. Since in this case the growth equation is a stiff o.d.e, it is integrated in time using the Rosenbrock method (see Numerical Recipes in FORTRAN, 2nd Edition, p.731). If the droplet radius is larger or equal ''1.0E-6'' m, solution and curvature effects are neglected and the growth is calculated by a simple analytic formula (as for '''curvature_solution_effects''' = ''.F.'').\\\\
-'''Attention:''' '''curvature_solution_effects''' = ''.T.'' may significantly increase CPU time of jobs.
-}}}
-|----------------
-{{{#!td style="vertical-align:top;width: 150px"
-[=#c_sedimentation '''c_sedimentation''']
-}}}
-{{{#!td style="vertical-align:top;width: 50px"
-R
-}}}
-{{{#!td style="vertical-align:top;width: 75px"
-2.0
-}}}
-{{{#!td
-Courant number for sedimentation process. 
-
-A Courant number that is too big inhibits microphysical interactions of the sedimented quantity. There is no need to use the limiter ([#limiter_sedimentation limiter_sedimentation]) if [#c_sedimentation c_sedimentation] <= 1.0.
-
-This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').
-}}}
-|----------------
-{{{#!td style="vertical-align:top;width: 150px"
-[=#drizzle '''drizzle''']
-}}}
-{{{#!td style="vertical-align:top;width: 50px"
-L
-}}}
-{{{#!td style="vertical-align:top;width: 75px"
-.T.
-}}}
-{{{#!td
-Parameter to consider sedimentation of cloud water according to Ackermann et al. (2009, MWR).
-
-This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').
-}}}
-|----------------
-{{{#!td style="vertical-align:top;width: 150px"
-[=#limiter_sedimentation '''limiter_sedimentation''']
-}}}
-{{{#!td style="vertical-align:top;width: 50px"
-L
-}}}
-{{{#!td style="vertical-align:top;width: 75px"
-.T.
-}}}
-{{{#!td
-Slope limiter in sedimentation process according to Stevens and Seifert (2008). 
-
-This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').
-
-If [#c_sedimentation c_sedimentation] <= 1.0 there is no need to use the limiter.
-}}}
-|----------------
-{{{#!td style="vertical-align:top;width: 150px"
-[=#nc_const '''nc_const''']
-}}}
-{{{#!td style="vertical-align:top;width: 50px"
-R
-}}}
-{{{#!td style="vertical-align:top;width: 75px"
-70.0E6
-}}}
-{{{#!td
-Fixed cloud droplet number density (in 1/m^3^). The default value is applicable for marine conditions.
-
-This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').
-}}}
-|----------------
-{{{#!td style="vertical-align:top;width: 150px"
-[=#turbulence '''turbulence''']
-}}}
-{{{#!td style="vertical-align:top;width: 50px"
-L
-}}}
-{{{#!td style="vertical-align:top;width: 75px"
-.F.
-}}}
-{{{#!td
-Turbulence effects on autoconversion and accretion according to Seifert, Nuijens and Stevens (2010). 
+Turbulence effects on the collision process, namely the autoconversion and accretion according to Seifert, Nuijens and Stevens (2010). 
 
 This parameter only comes into effect if the microphysical cloud scheme according to Seifert and Beheng (2006) is used ([#cloud_scheme cloud_scheme] = 'seifert_beheng').