WOLFRAM SYSTEM MODELER
NonSIType definitions of non SI and other units |
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Package Contents
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Temperature_degC (°C) Absolute temperature in degree Celsius (for relative temperature use Modelica.Units.SI.TemperatureDifference) |
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Temperature_degF (°F) Absolute temperature in degree Fahrenheit (for relative temperature use Modelica.Units.SI.TemperatureDifference) |
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Temperature_degRk (°Rk) Absolute temperature in degree Rankine (for relative temperature use Modelica.Units.SI.TemperatureDifference) |
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Angle_deg (°) Angle in degree |
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AngularVelocity_rpm (rev/min) Angular velocity in revolutions per minute. Alias unit names that are outside of the SI system: rpm, r/min, rev/min |
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Velocity_kmh (km/h) Velocity in kilometres per hour |
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Time_day (d) Time in days |
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Time_hour (h) Time in hours |
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Time_minute (min) Time in minutes |
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Volume_litre (l) Volume in litres |
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ElectricCharge_Ah (A⋅h) Electric charge in Ampere hours |
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Energy_Wh (W⋅h) Energy in Watt hours |
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Energy_kWh (kW⋅h) Energy in kilo watt hours |
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Pressure_bar (bar) Absolute pressure in bar |
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MassFlowRate_gps (g/s) Mass flow rate in gram per second |
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Area_cm (cm²) Area in cm |
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PerArea_cm (1/cm²) Per Area in cm |
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Area_cmPerVoltageSecond (cm²/(V⋅s)) Area in cm per voltage second |
Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
This package provides predefined types, such as Angle_deg (angle in degree), AngularVelocity_rpm (angular velocity in revolutions per minute) or Temperature_degF (temperature in degree Fahrenheit), which are in common use but are not part of the international standard on units according to ISO 31-1992 "General principles concerning quantities, units and symbols" and ISO 1000-1992 "SI units and recommendations for the use of their multiples and of certain other units".
If possible, the types in this package should not be used. Use instead
types of package Modelica.Units.SI. For more information on units, see also
the book of Francois Cardarelli Scientific Unit Conversion - A
Practical Guide to Metrication (Springer 1997).
Wolfram Language
In[1]:=
SystemModel["Modelica.Units.NonSI"]
Out[1]:=
