Conversion Units

Below is a list of the VMG units available in Alph, organized by unit type. The symbols in the second column signify:

Using the "fromunit" (or "u") function converts the value from the unit given to the VMG internal unit. Using the "tounit" function converts the value to the given unit, assuming the given value is in VMG internal units.

Angle
degree SU
gon  
rad V
rev  
Area
acre U
cm2  
darcy  
ft2  
hectre  
in2  
m2 SV
mile2  
mm2  
yard2  
DeltaT
C SV
F U
K  
R  
DeltaP
atm  
bar  
cmHg(0C)  
dyne/cm2  
feetH2O(4C)  
inHg(32F)  
kg-force/cm2  
Kpa SV
mmHg(0C)  
Pa  
psi U
Density
api  
g/cm3  
kg/m3 SV
lb/ft3 U
lb/gal(US)  
lb/gallon  
lb/in3  
DiffusionCoeff
cm2/h  
cm2/s  
ft2/h  
ft2/min  
ft2/s U
m2/h  
m2/min  
m2/s SV
DipoleMoment
(J-m3)1/2  
c-m  
Coulomb-m V
debye SU
ElectricCurrent
A SUV
Energy
Btu U
calorie  
calorie(15C)  
calorie(20C)  
calorie(I.T.)  
calorie(mean)  
CentigradeHeatUnit  
HorsePower  
J SV
J(Int.)  
kcal(mean)  
kW-hr  
l-atm  
lbf-ft  
MMBtu  
psi-ft3  
Force
dyne  
kg-force S
lb-force U
N V
Fraction
%  
Fraction SUV
ppm  
GasConstant
atm-cm3/gmol-K  
atm-ft3/lbmol-R  
atm-l/gmol-K  
bar-l/gmol-K  
Btu/lbmol-R  
cmHg-ft3/lbmol-R  
erg/gmol-K  
g-cal/gmol-K V
hp-h/lbmol-R  
inHg-ft3/lbmol-R  
J/kmol-K S
kgf-l/m2-gmol-K  
kJ/kmol-K  
kwh/lbmol-R  
lbf-ft/lbmol-R  
lbf-in/lbmol-R  
mmHg-l/gmol-K  
psia-ft3/lbmol-R U
HeatFlux
Btu/hr-ft2 U
Btu/s-in2  
cal(I.T.)/s-cm2  
kcal(I.T.)/hr-in2  
kcal(I.T.)/hr-m2  
kW/m2  
W/cm2 SV
HeatTransferCoeff
Btu/hr-ft2-F U
Btu/s-in2-F  
cal(I.T.)/s-cm2-K  
kcal(I.T.)/hr-m2-K  
kW/m2-K  
W/cm2-K SV
W/m2-K  
HeatTransferResist
cm2-K/W V
hr-ft2-F/Btu U
hr-m2-K/kcal(I.T.)  
m2-K/kW  
m2-K/W S
s-cm2-K/cal(I.T.)  
s-in2-F/Btu  
Humidity
grain/g  
grain/kg SV
grain/lb U
kg/kg  
Inertia
kg-m2 SV
lb-ft2  
IsoThermalCompressibility
1/bar  
1/kPa S
1/Pa V
1/psia U
JouleThomson
C/kPa S
F/psia U
K/kPa V
K/Pa  
R/psia  
KinematicViscosity
cm2/h  
cm2/min  
cm2/s  
cSt  
ft2/h U
ft2/min  
ft2/s  
in2/h  
in2/min  
in2/s  
m2/h  
m2/min  
m2/s SV
mm2/h  
mm2/min  
mm2/s  
St  
Length
angstrom  
cm  
fathoms  
ft U
in  
km  
m SV
micron  
Mile  
mile(US)  
mm  
yard  
Mass
gm  
grain  
kg SV
lb U
ounce  
slug  
ton(metric)  
ton(US.long)  
ton(US.short)  
TroyOz  
MassEnthalpy
Btu/lb U
cal(I.T.)/g  
cal/g  
J/kg  
kJ(I.T)/kg  
kJ/kg SV
MassFlow
g/h  
g/min  
g/s  
kg/d  
kg/h S
kg/min  
kg/s V
lb/d  
lb/h U
lb/min  
lb/s  
Mlb/d  
Mlb/h  
MMlb/d  
MMlb/h  
ton(long)/d  
ton(long)/h  
ton(metric)/d  
ton(metric)/h  
ton(short)/d  
ton(short)/h  
MassFlux
kg/h-cm2  
kg/h-m2 S
kg/s-cm2  
kg/s-m2 V
lb/h-ft2  
lb/h-in2 U
lb/s-ft2  
lb/s-in2  
MassSpecificHeat
Btu/lb-F U
cal(I.T.)/g-K  
cal/g-K  
J/kg-K  
kcal/kg-K  
kJ(I.T.)/kg-K  
kJ/kg-K SV
MolarConcentration
kmol/m3 SV
lbmol/ft3 U
mol/cm3  
mol/dm3  
mol/litre  
mol/m3  
MolarEnthalpy
Btu/lbmol U
Btu/MMSCF  
Btu/SCF  
cal(I.T.)/mol  
cal/mol  
J/kmol  
kJ(I.T.)/kmol  
kJ/kmol V
kJ/mol  
kJ/SCM  
W-hr/kgmole S
MolarSpecificHeat
Btu/lbmol-F U
cal(I.T.)/mol-K  
cal/mol-K  
J/kmol-K  
kJ(I.T.)/kmol-K  
kJ/kmol-K SV
MolarVolume
cm3/mol  
ft3/lbmol U
m3/kmol SV
Moles
gmol  
kgmol SV
lbmol U
MoleFlow
gmole/h  
gmole/min  
gmole/s  
kgmole/h S
kgmole/min  
kgmole/s V
lbmole/h U
lbmole/min  
lbmole/s  
MMSCFD  
MMSCFH  
MMSCFM  
MMSCMD  
MMSCMH  
MMSCMM  
MSCFD  
MSCFH  
MSCFM  
MSCMD  
MSCMH  
MSCMM  
Nm3/h  
Nm3/s  
SCFD  
SCFH  
SCFM  
SCMD  
SCMH  
SCMM  
SLD  
SLH  
SLM  
SLS  
Permeability
kmol/hr-m-kPa SV
lbmol/hr-ft-psia U
lbmol/s-in-psia  
mol/s-m-Pa  
Permeance
kmol/h-m2-kPa S
kmol/s-cm2-Pa  
kmol/s-m2-Pa V
lbmol/hr-ft2-psia U
lbmol/s-ft2-psia  
lbmol/s-in2-psia  
mol/h-m2-bar  
mol/s-cm2-bar  
Power
Btu/d  
Btu/hr U
Btu/min  
Btu/s  
cal(I.T.)/h  
cal(I.T.)/min  
cal(I.T.)/s  
cal/h  
cal/min  
cal/s  
ft-lb/h  
ft-lb/min  
ft-lb/s  
GJ/d  
GJ/h  
GJ/min  
GW  
HorsePower  
J/h  
J/s  
kcal/h  
kcal/min  
kcal/s  
kJ/h  
kJ/min  
KW  
MetricHorsePower  
MMBtu/d  
MMBtu/hr  
MMBtu/min  
MMkcal/h  
MW  
W SV
Pressure
atm  
bar  
bar(g)  
cmHg(0C)  
dyne/cm2  
feetH2O(4C)  
inHg(32F)  
kg-force/cm2  
kg-force/cm2(g)  
kPa S
kPa(g)  
mmHg(0C)  
MPa  
Pa V
psia U
psig  
Pressure/MolarVolume
bar-mol/cm3  
kPa-kmol/m3 S
Pa-kmol/m3 V
Pa-mol/m3  
psia-lbmol/ft3 U
ReactionRateCat
kmol/h-kg  
kmol/s-kg SV
lbmol/h-lb  
lbmol/min-lb  
lbmol/s-lb U
mol/min-g  
mol/min-kg  
mol/s-g  
mol/s-kg  
ReactionRateVol
kmol/h-m3  
kmol/min-cm3  
kmol/min-m3  
kmol/s-cm3  
kmol/s-dm3  
kmol/s-m3 SV
lbmol/h-ft3  
lbmol/h-in3  
lbmol/min-ft3  
lbmol/min-in3  
lbmol/s-ft3 U
lbmol/s-in3  
mol/h-dm3  
mol/h-m3  
mol/min-dm3  
mol/min-m3  
mol/s-dm3  
mol/s-m3  
RotationalSpeed
degree/min  
degree/s  
Hz  
kHz  
rad/min  
rad/s  
rpm SUV
rps  
SolubilityParameter
(Btu/ft3)1/2 U
(cal/cm3)1/2  
(erg/cm3)1/2  
(J/cm3)1/2  
(J/m3)1/2 SV
(kcal/cm3)1/2  
StdGasVolMass
gm/gmol S
gm/kmol  
grain/100SCF  
kg/kmol V
kg/SCM  
lb/MMSCF U
lb/SCF  
mg/SCM  
StdGasVol/StdLiqVol
kmol/m3 V
SCF/bbl  
SCF/ft3  
SCF/gal(US) U
SCM/m3 S
StdLiqMassDensity
API(60/60F)  
SG(60/60)  
kg/m3 SV
lb/ft3 U
SurfaceTension
dyne/cm U
ergs/cm2  
N/m SV
poundal/in  
Temperature
C S
F U
K V
R  
ThermalConductivity
Btu/hr-ft-F U
Btu/hr-ft2-F/in  
Btu/min-in-F  
cal(I.T.)/s-cm-K  
cal(I.T)/min-cm-K  
kcal/hr-m-K  
kcal/min-cm-K  
kW/m-K  
W/cm-K  
W/m-K SV
ThermalExpansion
1/K SV
1/R U
Time
day U
hr  
min  
s SV
Torque
lbf-ft U
N-m SV
UA
Btu/hr-F U
Btu/min-F  
cal(I.T.)/min-K  
cal(I.T.)/s-K  
kcal(I.T.)/hr-K  
kcal(I.T.)/min-K  
kJ/C-hr  
kJ/C-min  
kW/K  
W/K SV
Velocity
cm/s  
ft/min  
ft/s U
in/s  
km/hr  
m/min  
m/s SV
miles/hr  
Viscosity
centistoke  
cp U
lb-force-min/ft2  
lb-force-s/ft2  
lb-force-s/in2  
lb/ft-hr  
lb/ft-min  
lb/ft-s  
microPoise  
mPa-s  
Pa-s SV
poise  
Voltage
V SUV
Volume
acre-ft  
bbl  
cm3  
FluidOunce(US)  
ft3 U
gallon  
gallon(US)  
ImpGallon  
in3  
litre  
m3 SV
milliliter  
quart  
yard3  
VolumeEnthalpy
Btu/bbl  
Btu/ft3  
Btu/gal(US) U
J/m3  
kJ/l  
kJ/m3 SV
lbsteam(1000)/gal(US)  
VolumetricFlow
bbl/day  
bbl/hr  
cm3/h  
cm3/min  
cm3/s  
ft3/day  
ft3/hr  
ft3/min  
ft3/s U
gal(US)/day  
gal(US)/hr  
gal(US)/min  
gal(US)/s  
l/day  
l/h  
l/min  
l/s  
m3/d  
m3/hr SV
m3/min  
m3/s  
Mbbl/day  
Mbbl/h  
ml/h  
ml/min  
ml/s