List of constants

Universal physical constants

AVOGADRO_CONSTANT 6.022141994747e+23: Avogadro constant [1/mol].

BOLTZMANN_CONSTANT 1.38065032424e-23: Boltzmann constant [J/K].

MOLAR_GAS_CONSTANT 8.314459848: Molar gas constant [J/mol/K].

SPEED_OF_LIGHT_IN_VACUUM 2.9979245811e+8: Speed of light in vacuum [m/s].

STANDARD_ACCELERATION_OF_GRAVITY 9.80665: Standard acceleration of gravity [m/s²].

STANDARD_CONDITION_T 298.15: Standard condition temperature [K].

STANDARD_CONDITION_P 101325: Standard condition pressure [Pa].

STEFAN_BOLTZMANN_CONSTANT 5.670374419e-8: Stefan-Boltzmann constant [W/m²/K⁴].

MATH_PI 3.14159265358979323846: $\pi$ constant.

Dyssol constants

enum class EUnitPort : uint32_t

Types of unit ports.

Values:

enumerator INPUT: Input port.

enumerator OUTPUT: Output port.

enumerator UNDEFINED: Undefined.

enum class EPhase : uint32_t

Identifiers of phase types.

Values:

enumerator UNDEFINED: Type is undefined.

enumerator SOLID: Solid phase.

enumerator LIQUID: Liquid phase.

enumerator VAPOR: Gas phase.

enumerator GAS: Gas phase.

enum EDistrTypes

Types of distributed properties of the solid phase.

Values:

enumerator DISTR_COMPOUNDS: Distribution by compounds.

enumerator DISTR_SIZE: Distribution by particle size.

enumerator DISTR_PART_POROSITY: Distribution by porosity.

enumerator DISTR_FORM_FACTOR: Distribution by form factor.

enumerator DISTR_COLOR: Distribution by color.

enumerator DISTR_MOISTURE: Distribution by moisture.

enumerator DISTR_USER_DEFINED_01: User-defined distribution.

enumerator DISTR_USER_DEFINED_02: User-defined distribution.

enumerator DISTR_USER_DEFINED_03: User-defined distribution.

enumerator DISTR_USER_DEFINED_04: User-defined distribution.

enumerator DISTR_USER_DEFINED_05: User-defined distribution.

enumerator DISTR_USER_DEFINED_06: User-defined distribution.

enumerator DISTR_USER_DEFINED_07: User-defined distribution.

enumerator DISTR_USER_DEFINED_08: User-defined distribution.

enumerator DISTR_USER_DEFINED_09: User-defined distribution.

enumerator DISTR_USER_DEFINED_10: User-defined distribution.

enumerator DISTR_UNDEFINED: Distribution type is undefined.

enum class EGridEntry : uint32_t

Types of grid entries for distributed properties of the solid phase.

Values:

enumerator GRID_NUMERIC: Numeric grid.

enumerator GRID_SYMBOLIC: Symbolic grid.

enumerator GRID_UNDEFINED: Grid type is undefined.

enum ECompoundConstProperties

Identifiers of constant material properties.

Values:

enumerator CONST_PROP_NO_PROERTY: Undefined.

enumerator CRITICAL_PRESSURE: Critical pressure [Pa].

enumerator CRITICAL_TEMPERATURE: Critical temperature [K].

enumerator HEAT_OF_FUSION_AT_NORMAL_FREEZING_POINT: Heat of fusion at normal freezing point [J/mol].

enumerator HEAT_OF_VAPORIZATION_AT_NORMAL_BOILING_POINT: Heat of vaporization at normal freezing point [J/mol].

enumerator MOLAR_MASS: Molar mass [kg/mol].

enumerator NORMAL_BOILING_POINT: Normal boiling point [K].

enumerator NORMAL_FREEZING_POINT: Normal freezing point [K].

enumerator STANDARD_FORMATION_ENTHALPY: Standard enthalpy of formation [J/mol].

enumerator BOND_WORK_INDEX: Bond work index [kWh/t].

enumerator SOA_AT_NORMAL_CONDITIONS: State of aggregation at normal conditions [-].

enumerator CONST_PROP_USER_DEFINED_01: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_02: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_03: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_04: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_05: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_06: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_07: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_08: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_09: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_10: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_11: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_12: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_13: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_14: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_15: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_16: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_17: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_18: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_19: User-defined constant property.

enumerator CONST_PROP_USER_DEFINED_20: User-defined constant property.

enum ECompoundTPProperties

Identifiers of temperature/pressure-dependent properties.

Values:

enumerator TP_PROP_NO_PROERTY: Undefined.

enumerator HEAT_CAPACITY_CP: Heat capacity [J/(kg·K)].

enumerator ENTHALPY: Enthalpy [J/kg].

enumerator THERMAL_CONDUCTIVITY: Thermal conductivity [W/(m·K)].

enumerator EQUILIBRIUM_MOISTURE_CONTENT: Equilibrium moisture content [kg/kg].

enumerator VAPOR_PRESSURE: Vapor pressure [Pa].

enumerator VISCOSITY: Dynamic viscosity [Pa·s].

enumerator DENSITY: Density [kg/m³].

enumerator PERMITTIVITY: Permittivity [F/m].

enumerator TP_PROP_USER_DEFINED_01: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_02: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_03: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_04: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_05: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_06: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_07: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_08: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_09: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_10: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_11: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_12: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_13: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_14: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_15: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_16: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_17: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_18: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_19: User-defined dependent property.

enumerator TP_PROP_USER_DEFINED_20: User-defined dependent property.

enum EInteractionProperties

Identifiers of properties, defined for interaction of two compounds.

Values:

enumerator INT_PROP_NO_PROERTY: Undefined.

enumerator INTERFACE_TENSION: Interface tension [N/m].

enumerator INT_PROP_USER_DEFINED_01: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_02: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_03: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_04: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_05: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_06: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_07: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_08: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_09: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_10: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_11: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_12: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_13: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_14: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_15: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_16: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_17: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_18: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_19: User-defined interaction property.

enumerator INT_PROP_USER_DEFINED_20: User-defined interaction property.

enum class EOverall : uint32_t

Identifiers of time-dependent overall properties.

Values:

enumerator OVERALL_MASS: Overall mass or mass flow.

enumerator OVERALL_TEMPERATURE: Overall temperature.

enumerator OVERALL_PRESSURE: Overall pressure.

enumerator OVERALL_USER_DEFINED_01: User-defined overall property.

enumerator OVERALL_USER_DEFINED_02: User-defined overall property.

enumerator OVERALL_USER_DEFINED_03: User-defined overall property.

enumerator OVERALL_USER_DEFINED_04: User-defined overall property.

enumerator OVERALL_USER_DEFINED_05: User-defined overall property.

enumerator OVERALL_USER_DEFINED_06: User-defined overall property.

enumerator OVERALL_USER_DEFINED_07: User-defined overall property.

enumerator OVERALL_USER_DEFINED_08: User-defined overall property.

enumerator OVERALL_USER_DEFINED_09: User-defined overall property.

enumerator OVERALL_USER_DEFINED_10: User-defined overall property.

enum EPSDTypes

Identifiers of PSD types.

Note

$i$ - index of size classes
$j$ - index of compounds
$k$ - index of porosities
$d_i$ - particle diameter of class $i$
$\Delta d_i$ - size of the class $i$
$m_i$ - mass of particles of class $i$
$M_{tot}$ - total mass of particles
$N_i$ - number of particles of class $i$
$N_{i,j}$ - number of particles of compound $j$ of size class $i$
$N_{tot}$ - total number of particles
$w_i$ - mass fraction of particles of class $i$
$w_{i,j}$ - mass fraction of particles of compound $j$ of size class $i$
$w_{i,j,k}$ - mass fraction of particles of compound $j$ of size class $i$ and porosity $k$
$\rho_{j}$ - density of compound $j$
$\varepsilon_{k}$ - porosity of class $k$
$q_0$ - number-related density distribution
$Q_0$ - number-related cumulative distribution
$q_2$ - surface-related density distribution
$Q_2$ - surface-related cumulative distribution
$q_3$ - mass-related density distribution
$Q_3$ - mass-related cumulative distribution

Values:

enumerator PSD_q3: Mass-related density distribution: $q_{3,i} = \frac{w_i}{\Delta d_i}$ .

enumerator PSD_Q3: Mass-related cumulative distribution: $Q_{3,0} = w_0$ , $Q_{3,i} = Q_{3,i-1} + w_i$ .

enumerator PSD_q0: Number-related density distribution: $q_{0,i} = \frac{N_i}{N_{tot} \Delta d_i}$ .

enumerator PSD_Q0: Number-related cumulative distribution: $Q_{0,i} = Q_{0,i-1} + q_{0,i} \Delta d_i$ .

enumerator PSD_MassFrac: Size distribution in the form of mass fractions with the total sum of 1.

enumerator PSD_Number

Number-related distribution of particles, depends on several conditions:

If only one compound is specified: $N_i = \frac{m_i}{\rho \frac{\pi}{6} d_i^3}$ .
For several compounds: $N_i = \sum_j \frac{M_{tot} w_{i,j}}{\frac{\pi d_i^3}{6} \rho_j}$ .
If distribution by particle porosity defined: $N_i = \sum_j N_{i,j}$ , with $N_{i, j} = \sum_k \frac{M_{tot} w_{i,j,k}}{\frac{\pi d_i^3}{6} \rho_j (1 - \varepsilon_k)}$ .

enumerator PSD_q2: Surface-area-related density distribution: $q_{2,i} = \frac{Q_{2,i} - Q_{2,i-1}}{\Delta d_i}$ .

enumerator PSD_Q2: Surface-area-related cumulative distribution: $Q_{2,i} = \frac{\sum_{j=0}^i N_j \pi d_j^2}{\sum_j N_j \pi d_j^2}$ .

enum class EPSDGridType : unsigned

Identifiers of grid unit types.

Values:

enumerator DIAMETER: Diameter-based size-grid [m].

enumerator VOLUME: Volume-based size-grid [m³].

enum class ESolverTypes : uint32_t

Types of solver parameters.

Values:

enumerator SOLVER_NONE: Undefined.

enumerator SOLVER_AGGLOMERATION_1: Agglomeration solver.

enumerator SOLVER_PBM_1: Population balance solver.