Changeset 520 for trunk/LMDZ.MARS/deftank

Timestamp:

Feb 10, 2012, 12:33:14 PM (13 years ago)

Author:

tnavarro

Message:

10/02/12 == TN

Major update on watercycle: a smaller integration timestep is now used

in watercloud.F, sedimentation of clouds is done in watercloud instead of
callsedim.F

Temperature-dependant contact parameter in nuclea.F
No dust lifting if CO2 ice in vdif.c
Ice integrated column opacity is written in diagfi from physiq.F, instead

of aeropacity.F. Mandatory if iradia is not 1.

New definition of permanent ice in surfini.F and possibility to have an ice

cap in it in 1d.

Update in deftank: callphys.def.outliers,run.def.1d; added traceur.def.scavenging

Location:

trunk/LMDZ.MARS/deftank

Files:

• callphys.def.outliers (modified) (2 diffs)
• run.def.1d (modified) (1 diff)

trunk/LMDZ.MARS/deftank/callphys.def.outliers

@@ -88 +88 @@
 # WATER: Compute water cycle
 water = .true.
+# WATER: Microphysical scheme for water-ice clouds?
+microphys = .true.
 # WATER: current permanent caps at both poles. True IS RECOMMENDED
 #        (with .true., North cap is a source of water and South pole
@@ -95 +97 @@
 albedo_h2o_ice = 0.4
 # WATER: water ice thermal inertia (SI) ? STILL TBD !!
-# (je trouve dans les 2400 SI à 173 K)
 inert_h2o_ice = 1000.
-temptag = .false.
 # WATER: water ice frost minimal thickness (ie kg.m^-2, ie 0.92 mm) for albedo
 frost_albedo_threshold = 0.005
 # PHOTOCHEMISTRY: include chemical species 
 photochem  = .false.
+# WATER: parameter contact
+mteta = 0.95
+# WATER: Effective variance for sedimentation for the log-normal 
+#        distribution of ice particles ?
+nuice_sed = 0.5
+# WATER: water ice cloud formation coupled with sedimentation is computed 
+#        every "imicro" times per physical timestep
+imicro = 1
 
 ## Thermospheric options (relevant if tracer=T) :

trunk/LMDZ.MARS/deftank/run.def.1d

@@ -35 +35 @@
 # hybrid vertical coordinate ? (.true. for hybrid and .false. for sigma levels)
 hybrid=.true.
-
+# Water ice cap on ground ?
+watercaptag=.false.
 
 ###### Initial atmospheric temperature profile