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| 2 | ! $Id: comconst_mod.F90 5099 2024-07-22 19:29:09Z fairhead $ |
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| 3 | |
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| 4 | MODULE comconst_mod |
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| 5 | |
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| 6 | IMPLICIT NONE |
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| 7 | |
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| 8 | INTEGER im,jm,lllm,imp1,jmp1,lllmm1,lllmp1,lcl |
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| 9 | REAL dtvr ! dynamical time step (in s) |
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| 10 | REAL daysec !length (in s) of a standard day |
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| 11 | REAL pi ! something like 3.14159.... |
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| 12 | REAL dtphys ! (s) time step for the physics |
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| 13 | REAL dtdiss ! (s) time step for the dissipation |
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| 14 | REAL rad ! (m) radius of the planet |
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| 15 | REAL r ! Reduced Gas constant r=R/mu |
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| 16 | ! with R=8.31.. J.K-1.mol-1, mu: mol mass of atmosphere (kg/mol) |
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| 17 | REAL cpp ! Specific heat Cp (J.kg-1.K-1) |
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| 18 | REAL kappa ! kappa=R/Cp |
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| 19 | REAL cotot |
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| 20 | REAL unsim ! = 1./iim |
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| 21 | REAL g ! (m/s2) gravity |
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| 22 | REAL omeg ! (rad/s) rotation rate of the planet |
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| 23 | REAL dissip_factz,dissip_deltaz,dissip_zref |
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| 24 | ! top_bound sponge: |
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| 25 | INTEGER iflag_top_bound ! sponge type |
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| 26 | INTEGER ngroup ! parameter to group points (along longitude) near poles |
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| 27 | REAL maxlatfilter ! maximum latitude (in degrees) above which filter is active |
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| 28 | INTEGER mode_top_bound ! sponge mode |
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| 29 | REAL tau_top_bound ! inverse of sponge characteristic time scale (Hz) |
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| 30 | REAL daylen ! length of solar day, in 'standard' day length |
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| 31 | REAL year_day ! Number of standard days in a year |
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| 32 | REAL molmass ! (g/mol) molar mass of the atmosphere |
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| 33 | |
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| 34 | REAL ihf ! (W/m2) Intrinsic heat flux (for giant planets) |
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| 35 | |
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| 36 | |
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| 37 | END MODULE comconst_mod |
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