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The below table details every unit available for use in the construction of an EASAP under the Default Units object.
Note: the ‘Base unit’ row for every Dimensional Group is bolded in the second column.
Dimensional Group | Unit Name | Conversion Factor |
---|---|---|
Length | m | |
cm | 100. | |
mm | 1000. | |
in | 39.37008 | |
ft | 3.280839 | |
Mass | kg | |
mg | 1.0e+6 | |
g | 1000. | |
lb | 2.2046225 | |
tonne | 0.0001 | |
ton (US) | 1.102311e-3 | |
ton (non-US) | 0.984207e-3 | |
slug | 0.06852177 | |
Time | s | |
min | 1.666666666667e-2 | |
hr | 2.777777777778e-4 | |
day | 1.157407407407e-5 | |
Angle | rad | |
° | 57.2957795146 | |
rev | 0.159154943 | |
Temperature | K | |
C | B2U: value-273.15 U2B: value+273.15 |
|
F | B2U: (1.8*value)-459.67 U2B: (value+459.67)/1.8 |
|
R | B2U: 1.8*value U2B: value/1.8 |
|
Long Length | m | |
km | 0.001 | |
mile | 6.213712e-4 | |
n.mile | 5.39957e-4 | |
Area | m^2 | |
in^2 | 1550.0031 | |
ft^2 | 10.7639104 | |
Large Area | m^2 | |
mile^2 | 3.861007e-7 | |
acre | 2.471044e-4 | |
Volume | m^3 | |
cm^3 | 1.0e+6 | |
litre | 1000. | |
in^3 | 6.1023744e+4 | |
ft^3 | 35.31467 | |
gallon (US) | 264.17204 | |
gallon (non-US) | 219.9688 | |
Velocity | m/s | |
km/hr | 3.6 | |
ft/s | 3.280840 | |
mph | 2.236936 | |
Angular Velocity | rad/s | |
rpm | 9.5492966 | |
Acceleration | m/s^2 | |
ft/s^2 | 3.280840 | |
in/s^2 | 39.37008 | |
Force | N | |
kN | 0.001 | |
lbf | 0.2248089 | |
kip | 2.248089e-4 | |
kgf | 0.101971621 | |
Energy | J | |
MJ | 1.0e-6 | |
kW-hr | 2.777778e-7 | |
lbf-ft | 0.7375621 | |
kgf-m | 0.101971621 | |
cal | 0.2390057 | |
Btu | 9.4845165e-4 | |
Power | W | |
kW | 1.0e-3 | |
MW | 1.0e-6 | |
Btu/hr | 3.414425 | |
cal/s | 0.2390057 | |
HP | 1.341024e-3 | |
kgf-m/s | 0.101971621 | |
lbf-ft/s | 0.7375621 | |
Mass per Unit Length | kg/m | |
lb/ft | 0.671969 | |
lb/in | 0.0559974 | |
Force per Unit Length | N/m | |
lbf/ft | 0.0685218 | |
kip/ft | 6.85218e-5 | |
lbf/in | 0.00571015 | |
Stress | N/m^2 | |
kPa | 1.0e-3 | |
MPa | 1.0e-6 | |
ksi | 1.450377e-7 | |
lbf/ft^2 | 0.0208854 | |
kgf/mm^2 | 0.101972e-6 | |
Pressure | Pa | |
kPa | 1.0e-3 | |
MPa | 1.0e-6 | |
bar | 1.0e-5 | |
atm | 9.869233e-6 | |
psi | 1.450377e-4 | |
mm H2O | 0.101974 | |
in H2O | 4.018646e-3 | |
mm Hg Torr | 7.50062e-3 | |
in Hg | 2.96133971e-4 | |
Mass Flow | kg/s | |
g/s | 1000. | |
lb/s | 2.2046225 | |
lb/h | 7936.643 | |
Volume Flow | m^3/s | |
ft^3/s | 35.31467 | |
cfm | 2118.880 | |
gpm (US) | 15850.32 | |
gpm (non-US) | 13198.128 | |
gal/s (US) | 264.17126 | |
gal/s (non-US) | 219.9688 | |
Density | kg/m^3 | |
g/cm^3 | 0.001 | |
lb/in^3 | 3.612730E-5 | |
lb/ft^3 | 0.06242797 | |
Dynamic Viscosity | Pa-s | |
lb/ft-s | 0.67196895 | |
poise | 10. | |
cP | 1000. | |
kgf-s/m^2 | 0.101972 | |
lbf-s/ft^2 | 0.0208854 | |
Kinematic Viscosity | m^2/s | |
St | 1.0e+4 | |
cSt | 1.0e+6 | |
in^2/s | 1550.0031 | |
ft^/s | 10.76391 | |
Surface Tension | N/m | |
dyne/cm | 1000. | |
lbf/ft | 0.0685218 | |
lb-f/in | 0.00571015 | |
Second Moment of Area | m^4 | |
cm^4 | 1.0e+8 | |
mm^4 | 1.0e+12 | |
in^4 | 2.4025e+6 | |
ft^4 | 115.862 | |
Moment of Inertia | kg-m^2 | |
kg-mm^2 | 1.0e+6 | |
lb-ft^2 | 23.7304 | |
lb-in^2 | 3417.18 | |
Moment - Torque | N-m | |
lbf-in | 0.737562 | |
lbf-ft | 8.850745 | |
Heat Flow Rate | W (J/s) | |
cal/s | 0.238846 | |
kcal/h | 0.859845 | |
Btu/h | 3.41214 | |
Calorific Value | J/kg | |
kcal/kg | 2.38846e-4 | |
Btu/lb | 4.29923e-4 | |
Specific Heat | J/kg-K | |
kcal/kg-C | 2.38846e-4 | |
Btu/lb-F | 2.38846e-4 | |
Thermal Conductivity | W/m-K | |
cal/s-cm-C | 0.00238846 | |
Btu/h-ft-F | 0.577789 | |
Thermal Conductance | W/m^2-K | |
cal/m^2-s-C | 0.238846 | |
kcal/m^2-h-C | 0.859845 | |
Btu/ft^2-h-F | 0.17611 |