modelEvaluate
Evaluate the values assigned to constants and units
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
This model may be used to calculate the values of the constants and units.
For more information, please see the documentation for the Units package.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Q.Number | pi | U.pi | pi |
| Q.Angle | rad | U.rad | radian |
| Q.Wavenumber | R_inf | U.R_inf | Rydberg constant |
| Q.Velocity | c | U.c | speed of light in vacuum |
| Q.MagneticFluxReciprocal | k_J | U.k_J | Josephson constant |
| Q.ResistanceElectrical | R_K | U.R_K | von Klitzing constant |
| Q.PowerRadiant | 'cd' | U.'cd' | candela |
| Q.Number | k_F | U.k_F | Faraday constant |
| Q.Number | R | U.R | gas constant |
| Q.Length | m | U.m | meter |
| Q.Time | s | U.s | second |
| Q.MagneticFlux | Wb | U.Wb | weber |
| Q.ConductanceElectrical | S | U.S | siemen |
| Q.Amount | mol | U.mol | mole |
| Q.Potential | K | U.K | kelvin |
| Q.Number | yotta | U.yotta | yotta (Y) |
| Q.Number | zetta | U.zetta | zetta (Z) |
| Q.Number | exa | U.exa | exa (E) |
| Q.Number | peta | U.peta | peta (P) |
| Q.Number | tera | U.tera | tera (T) |
| Q.Number | giga | U.giga | giga (G) |
| Q.Number | mega | U.mega | mega (M) |
| Q.Number | kilo | U.kilo | kilo (k) |
| Q.Number | hecto | U.hecto | hecto (h) |
| Q.Number | deca | U.deca | deca (da) |
| Q.Number | deci | U.deci | deci (d) |
| Q.Number | centi | U.centi | centi (c) |
| Q.Number | milli | U.milli | milli (m) |
| Q.Number | micro | U.micro | micro (u) |
| Q.Number | nano | U.nano | nano (n) |
| Q.Number | pico | U.pico | pico (p) |
| Q.Number | femto | U.femto | femto (f) |
| Q.Number | atto | U.atto | atto (a) |
| Q.Number | zepto | U.zepto | zepto (z) |
| Q.Number | yocto | U.yocto | yocto (y) |
| Q.Potential | V | U.V | volt |
| Q.Current | A | U.A | ampere |
| Q.Amount | C | U.C | coulomb |
| Q.Energy | J | U.J | joule |
| Q.Velocity2 | Sv | U.Sv | sievert |
| Q.Mass | kg | U.kg | kilogram |
| Q.Angle | cyc | U.cyc | cycle |
| Q.Frequency | Hz | U.Hz | hertz |
| Q.Angle2 | sr | U.sr | steradian |
| Q.Force | N | U.N | newton |
| Q.Pressure | Pa | U.Pa | pascal |
| Q.Power | W | U.W | watt |
| Q.Capacitance | F | U.F | farad |
| Q.ResistanceElectrical | ohm | U.ohm | ohm (Omega) |
| Q.Inductance | H | U.H | henry |
| Q.MagneticFluxAreic | T | U.T | tesla |
| Q.Power | lm | U.lm | lumen |
| Q.PowerAreic | lx | U.lx | lux |
| Q.Frequency | Bq | U.Bq | becquerel |
| Q.Velocity2 | Gy | U.Gy | gray |
| Q.Current | kat | U.kat | katal |
| Q.Mass | g | U.g | gram |
| Q.Time | min | U.min | minute |
| Q.Time | hr | U.hr | hour |
| Q.Time | day | U.day | day |
| Q.Angle | degree | U.degree | degree |
| Q.Volume | L | U.L | liter (L or l) |
| Q.ConductanceElectrical | G_0 | U.G_0 | conductance quantum |
| Q.MagneticFlux | Phi_0 | U.Phi_0 | magnetic flux quantum |
| Q.Amount | q | U.q | elementary charge |
| Q.MomentumRotational | h | U.h | Planck constant |
| Q.Number | alpha | U.alpha | fine-structure constant |
| Q.ResistanceElectrical | Z_0 | U.Z_0 | characteristic impedance of vacuum |
| Q.Permeability | mu_0 | U.mu_0 | magnetic constant |
| Q.Permittivity | epsilon_0 | U.epsilon_0 | electric constant |
| Q.Permeability | k_A | U.k_A | magnetic force constant |
| Q.PermittivityReciprocal | k_e | U.k_e | Coulomb constant |
| Q.Energy | E_h | U.E_h | Hartree energy |
| Q.Energy | eV | U.eV | electron volt |
| Q.AmountReciprocal | N_A | U.N_A | Avogadro constant |
| Q.Amount | k_B | U.k_B | Boltzmann constant |
| Q.PowerArea | c_1 | U.c_1 | first radiation constant |
| Q.PotentialPerWavenumber | c_2 | U.c_2 | second radiation constant |
| Q.PotentialPerWavenumber | c_3_f | U.c_3_f | Wien frequency displacement law constant |
| Q.MagneticFluxReciprocal | c_3_lambda | U.c_3_lambda | Wien wavelength displacement law constant |
| Q.PowerAreicPerPotential4 | sigma | U.sigma | Stefan-Boltzmann constant |
| Q.Pressure | bar | U.bar | bar |
| Q.Length | angstrom | U.angstrom | angstrom |
| Q.Pressure | atm | U.atm | atmosphere |
| Q.Pressure | kPa | U.kPa | kilopascal |
| Q.Energy | kJ | U.kJ | kilojoule |
| Q.Length | cm | U.cm | centimeter |
| Q.Length | mm | U.mm | millimeter |
| Q.Number | '%' | U.'%' | percent |
| Q.Density | M | U.M | molar |
| Q.Volume | cc | U.cc | cubic centimeter |