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Last change
on this file since 1930 was
1816,
checked in by jaudouard, 8 years ago
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Commit for CO2 clouds microphysics.
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File size:
694 bytes
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| 1 | SUBROUTINE tcondco2(ngrid,nlay,p,q,tcond) |
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| 2 | USE comcstfi_h |
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| 3 | use conc_mod, only: mmean |
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| 4 | |
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| 5 | IMPLICIT NONE |
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| 6 | |
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| 7 | !--------------------------------------------------- |
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| 8 | ! Condensation temperature for co2 ice; based on |
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| 9 | ! the saturation in co2sat.F JA17 |
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| 10 | !--------------------------------------------------i |
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| 11 | |
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| 12 | integer, intent(in) :: ngrid,nlay |
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| 13 | real, intent(in), dimension(ngrid,nlay):: p,q |
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| 14 | double precision, intent(out), dimension(ngrid,nlay):: tcond ! CO2 condensation temperature (atm) |
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| 15 | double precision:: A,B,pco2 |
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| 16 | integer:: ig,l |
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| 17 | |
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| 18 | A=dlog(1.382e12) |
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| 19 | B=-3182.48 |
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| 20 | |
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| 21 | DO l=1,nlay |
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| 22 | DO ig=1,ngrid |
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| 23 | pco2 = q(ig,l) * (mmean(ig,l)/44.01) * p(ig,l) |
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| 24 | tcond(ig,l)=B/(dlog(pco2)-A) |
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| 25 | enddo |
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| 26 | enddo |
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| 27 | |
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| 28 | end |
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