bl_mynn_common Module Reference

This module defines model-specific constants/parameters. More...

Variables
real(kind=kind_phys)	cp
	= 7.*r_d/2. (J/kg/K)
real(kind=kind_phys)	cpv
	= 4.*r_v (J/kg/K) Spec heat H2O gas
real(kind=kind_phys)	cice
	= 2106. (J/kg/K) Spec heat H2O ice
real(kind=kind_phys)	cliq
	= 4190. (J/kg/K) Spec heat H2O liq
real(kind=kind_phys)	p608
	= R_v/R_d-1.
real(kind=kind_phys)	ep_2
	= R_d/R_v
real(kind=kind_phys)	grav
	= accel due to gravity
real(kind=kind_phys)	karman
	= von Karman constant
real(kind=kind_phys)	t0c
	= temperature of water at freezing, 273.15 K
real(kind=kind_phys)	rcp
	= r_d/cp
real(kind=kind_phys)	r_d
	= 287. (J/kg/K) gas const dry air
real(kind=kind_phys)	r_v
	= 461.6 (J/kg/K) gas const water
real(kind=kind_phys)	xlf
	= 0.35E6 (J/kg) fusion at 0 C
real(kind=kind_phys)	xlv
	= 2.50E6 (J/kg) vaporization at 0 C
real(kind=kind_phys)	xls
	= 2.85E6 (J/kg) sublimation
real(kind=kind_phys)	rvovrd
	= r_v/r_d != 1.608
real(kind=kind_phys), parameter	zero = 0.0
real(kind=kind_phys), parameter	half = 0.5
real(kind=kind_phys), parameter	one = 1.0
real(kind=kind_phys), parameter	two = 2.0
real(kind=kind_phys), parameter	onethird = 1./3.
real(kind=kind_phys), parameter	twothirds = 2./3.
real(kind=kind_phys), parameter	tref = 300.0
	reference temperature (K)
real(kind=kind_phys), parameter	tkmin = 253.0
	for total water conversion, Tripoli and Cotton (1981)
real(kind=kind_phys), parameter	p1000mb =100000.0
real(kind=kind_phys), parameter	svp1 = 0.6112
	(kPa)
real(kind=kind_phys), parameter	svp2 = 17.67
	(dimensionless)
real(kind=kind_phys), parameter	svp3 = 29.65
	(K)
real(kind=kind_phys), parameter	tice = 240.0
	-33 (C), temp at saturation w.r.t. ice
real(kind=kind_phys)	ep_3
	= 1.-ep_2 != 0.378
real(kind=kind_phys)	gtr
	= grav/tref
real(kind=kind_phys)	rk
	= cp/r_d
real(kind=kind_phys)	tv0
	= p608*tref
real(kind=kind_phys)	tv1
	= (1.+p608)*tref
real(kind=kind_phys)	xlscp
	= (xlv+xlf)/cp
real(kind=kind_phys)	xlvcp
	= xlv/cp
real(kind=kind_phys)	g_inv
	= 1./grav

Detailed Description

This module defines model-specific constants/parameters.

Variable Documentation

cice

real(kind=kind_phys) bl_mynn_common::cice

= 2106. (J/kg/K) Spec heat H2O ice

Definition at line 30 of file bl_mynn_common.f90.

cliq

real(kind=kind_phys) bl_mynn_common::cliq

= 4190. (J/kg/K) Spec heat H2O liq

Definition at line 31 of file bl_mynn_common.f90.

cp

real(kind=kind_phys) bl_mynn_common::cp

= 7.*r_d/2. (J/kg/K)

Definition at line 28 of file bl_mynn_common.f90.

cpv

real(kind=kind_phys) bl_mynn_common::cpv

= 4.*r_v (J/kg/K) Spec heat H2O gas

Definition at line 29 of file bl_mynn_common.f90.

ep_2

real(kind=kind_phys) bl_mynn_common::ep_2

= R_d/R_v

Definition at line 33 of file bl_mynn_common.f90.

ep_3

real(kind=kind_phys) bl_mynn_common::ep_3

= 1.-ep_2 != 0.378

Definition at line 61 of file bl_mynn_common.f90.

g_inv

real(kind=kind_phys) bl_mynn_common::g_inv

= 1./grav

Definition at line 68 of file bl_mynn_common.f90.

grav

real(kind=kind_phys) bl_mynn_common::grav

= accel due to gravity

Definition at line 34 of file bl_mynn_common.f90.

gtr

real(kind=kind_phys) bl_mynn_common::gtr

= grav/tref

Definition at line 62 of file bl_mynn_common.f90.

half

real(kind=kind_phys), parameter bl_mynn_common::half = 0.5

Definition at line 47 of file bl_mynn_common.f90.

karman

real(kind=kind_phys) bl_mynn_common::karman

= von Karman constant

Definition at line 35 of file bl_mynn_common.f90.

one

real(kind=kind_phys), parameter bl_mynn_common::one = 1.0

Definition at line 48 of file bl_mynn_common.f90.

onethird

real(kind=kind_phys), parameter bl_mynn_common::onethird = 1./3.

Definition at line 50 of file bl_mynn_common.f90.

p1000mb

real(kind=kind_phys), parameter bl_mynn_common::p1000mb =100000.0

Definition at line 54 of file bl_mynn_common.f90.

p608

real(kind=kind_phys) bl_mynn_common::p608

= R_v/R_d-1.

Definition at line 32 of file bl_mynn_common.f90.

r_d

real(kind=kind_phys) bl_mynn_common::r_d

= 287. (J/kg/K) gas const dry air

Definition at line 38 of file bl_mynn_common.f90.

r_v

real(kind=kind_phys) bl_mynn_common::r_v

= 461.6 (J/kg/K) gas const water

Definition at line 39 of file bl_mynn_common.f90.

rcp

real(kind=kind_phys) bl_mynn_common::rcp

= r_d/cp

Definition at line 37 of file bl_mynn_common.f90.

rk

real(kind=kind_phys) bl_mynn_common::rk

= cp/r_d

Definition at line 63 of file bl_mynn_common.f90.

rvovrd

real(kind=kind_phys) bl_mynn_common::rvovrd

= r_v/r_d != 1.608

Definition at line 43 of file bl_mynn_common.f90.

svp1

real(kind=kind_phys), parameter bl_mynn_common::svp1 = 0.6112

(kPa)

Definition at line 55 of file bl_mynn_common.f90.

svp2

real(kind=kind_phys), parameter bl_mynn_common::svp2 = 17.67

(dimensionless)

Definition at line 56 of file bl_mynn_common.f90.

svp3

real(kind=kind_phys), parameter bl_mynn_common::svp3 = 29.65

(K)

Definition at line 57 of file bl_mynn_common.f90.

t0c

real(kind=kind_phys) bl_mynn_common::t0c

= temperature of water at freezing, 273.15 K

Definition at line 36 of file bl_mynn_common.f90.

tice

real(kind=kind_phys), parameter bl_mynn_common::tice = 240.0

-33 (C), temp at saturation w.r.t. ice

Definition at line 58 of file bl_mynn_common.f90.

tkmin

real(kind=kind_phys), parameter bl_mynn_common::tkmin = 253.0

for total water conversion, Tripoli and Cotton (1981)

Definition at line 53 of file bl_mynn_common.f90.

tref

real(kind=kind_phys), parameter bl_mynn_common::tref = 300.0

reference temperature (K)

Definition at line 52 of file bl_mynn_common.f90.

tv0

real(kind=kind_phys) bl_mynn_common::tv0

= p608*tref

Definition at line 64 of file bl_mynn_common.f90.

tv1

real(kind=kind_phys) bl_mynn_common::tv1

= (1.+p608)*tref

Definition at line 65 of file bl_mynn_common.f90.

two

real(kind=kind_phys), parameter bl_mynn_common::two = 2.0

Definition at line 49 of file bl_mynn_common.f90.

twothirds

real(kind=kind_phys), parameter bl_mynn_common::twothirds = 2./3.

Definition at line 51 of file bl_mynn_common.f90.

xlf

real(kind=kind_phys) bl_mynn_common::xlf

= 0.35E6 (J/kg) fusion at 0 C

Definition at line 40 of file bl_mynn_common.f90.

xls

real(kind=kind_phys) bl_mynn_common::xls

= 2.85E6 (J/kg) sublimation

Definition at line 42 of file bl_mynn_common.f90.

xlscp

real(kind=kind_phys) bl_mynn_common::xlscp

= (xlv+xlf)/cp

Definition at line 66 of file bl_mynn_common.f90.

xlv

real(kind=kind_phys) bl_mynn_common::xlv

= 2.50E6 (J/kg) vaporization at 0 C

Definition at line 41 of file bl_mynn_common.f90.

xlvcp

real(kind=kind_phys) bl_mynn_common::xlvcp

= xlv/cp

Definition at line 67 of file bl_mynn_common.f90.

zero

real(kind=kind_phys), parameter bl_mynn_common::zero = 0.0

Definition at line 46 of file bl_mynn_common.f90.