source: trunk/LMDZ.TITAN/libf/phytitan/tgmdat.F @ 419

Last change on this file since 419 was 306, checked in by slebonnois, 14 years ago

SLebonnois: correction de bugs dans la physique Titan:

  • effg.F : Z doit etre en km, donc conversion
  • optc*_1pt_2.F : On utilise cfffv11 et plus optfrac Du coup, les fichiers input testag* ne sont plus necessaires.
  • phytrac.F : passage de la tendance aerosols en intensif dans tous les cas


File size: 1.8 KB
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1      BLOCK DATA  TGMDAT
2#include "dimensions.h"
3      PARAMETER(NLAYER=llm,NLEVEL=NLAYER+1)
4      COMMON /UBARED/ UBARI,UBARV,UBAR0
5      COMMON /LAPSE/ DTDP(NLAYER),CONVEQ
6      COMMON /PLANT/ CSUBP,RSFI,RSFV,F0PI
7      COMMON /ADJUST/ RHCH4,FH2,FHAZE,FHVIS,FHIR,TAUFAC,RCLOUD,FARGON
8      COMMON /CONST/RGAS,RHOP,PI,SIGMA
9C
10      DATA PI/3.14159265358979323846/
11C RGAS IS THE UNIVERSAL GAS CONSTANT IN UNITS OF: M SEC-2 AMU K-1 KM
12      DATA RGAS/8.31432/
13C SIGMA IS THE STEFAN-BOLTZMAN CONSTATNT IN CGS UNITS
14      DATA SIGMA/5.6677E-5/
15C
16C RT CONSTANTS
17      DATA UBARI,UBARV,UBAR0/0.5,0.5,0.5/
18C PLANET SPECIFIC CONSTANTS
19C
20C CONVEQ IS THE DRY N2 ADIABATE DLNT/DLNP
21      DATA CONVEQ/0.2994/
22C CSUBP IS THE SPECIFIC HEAT AT CONSTANT P OF THE ATMOSPHERE
23C IN UNITS OF ERGS K-1 G-1
24      DATA CSUBP/1.039E7/
25C RHOP IS THE UNITS CONVERSION FROM TO GET MASS UNITS (G CM-2)
26C FROM PRESSURE (BARS)  DEVIDED BY GRAVITY (M SEC-2)
27C IS EQUAL TO ONE  GM CM-2  BARS-1  M SEC-2
28C IF ONE WHATS TO CHANGE UNITS ON PRESSURE THIS
29C CONSTANT MUST BE CHANGED
30      DATA RHOP/1.E4/
31C RSF IS THE SURFACE REFLECTANCE FOR VIS AND IR
32      DATA RSFV,RSFI/0.15,0.05/
33C FOPI IS THE ACTUAL SOLAR FLUX IN ERGS/CM2
34      DATA F0PI/1.5E4/
35C RHCH4 IS THE METHANE RH AT THE SURFACE
36      DATA RHCH4 /0.60/   !! .65
37C FH2 IS THE CONSTANT MIXING RATIO OF H2
38      DATA FH2/0.04/   !!  0.003
39C FHAZE IS THE HAZE PRODUCTION SCALING FACTOR
40      DATA FHAZE/0.35/
41C FHIR IS THE HAZE INFRARED ABSORPTION SCALE FACTOR
42      DATA FHIR/0.7/     ! anciennement 0.5
43C FHVIS IS THE HAZE INFRARED ABSORPTION SCALE FACTOR
44      DATA FHVIS/1.1/              !!!!  1.333333333/
45C TAUFAC IS THE 200 CM-1 SCALING FACTOR
46      DATA TAUFAC/2.00/
47C RCLOUD IS THE PARTICLE SIZE IN THE CLOUD IN MICRONS
48      DATA RCLOUD/60./     !! 100
49
50      data FARGON/0./
51      END
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