Changeset 2628 for trunk/LMDZ.MARS/libf/phymars/callkeys.h

Timestamp:

Feb 28, 2022, 6:46:07 PM (3 years ago)

Author:

abierjon

Message:

Mars GCM:
Big changes on mountain top dust flows for GCM6:

• the scheme now activates only in grid meshes that contain a mountain among a hard-written list, instead of every meshes. This is done to prevent strong artificial reinjections of dust in places that don't present huge converging slopes enabling the concentration of dust (ex: Valles Marineris, Hellas). Topdust is now also detrained as soon as it leaves the column it originated from.
• the list of the 19 allowed mountains is used by the subroutine topmons_setup in module topmons_mod, to compute a logical array contains_mons(ngrid). alpha_hmons and hsummit are also set up once and for all by this subroutine, which is called in physiq_mod's firstcall.
• contains_mons, alpha_hmons and hsummit are now saved variables of the module surfdat_h, and are called as such and not as arguments in the subroutines using them.
• the logical flag "slpwind" and the comments in the code have also been updated to the new terminology "mountain top dust flows", accordingly to ticket #71. The new flag read in callphys.def is "topflows".

AB

File:

• trunk/LMDZ.MARS/libf/phymars/callkeys.h (modified) (2 diffs)

trunk/LMDZ.MARS/libf/phymars/callkeys.h

@@ -15 +15 @@
      &   ,calltherm,callrichsl,callslope,tituscap,callyamada4,co2clouds &
      &   ,co2useh2o,meteo_flux,activeco2ice,CLFvaryingCO2,spantCO2      &
-     &   ,CLFvarying,satindexco2,rdstorm,slpwind,calllott_nonoro        &
+     &   ,CLFvarying,satindexco2,rdstorm,topflows,calllott_nonoro        &
      &   ,latentheat_surfwater,gwd_convective_source,startphy_file      &
      &   ,hdo,hdofrac,cst_cap_albedo,temp_dependant_m,refill_watercap
@@ -72 +72 @@
       logical scavenging
       logical rdstorm ! rocket dust storm parametrization
-      logical slpwind ! entrainment by slope wind parametrization
+      logical topflows ! entrainment by mountain top dust flows parametrization
       logical latentheat_surfwater ! latent heat release from ground water ice sublimation/condensation
       logical cst_cap_albedo ! polar cap albedo remains unchanged by water frost deposition