Process::Composition

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DEXPI 2.0 / Process / Process / Composition

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Composition : Public Class
Created: 23/12/2025 14:45:11
Modified: 23/12/2025 14:45:11
This data item is an array of numbers that describe the chemical composition of a material.<br/>The order of items in the array is determined by the list of chemical components<br/>(ListOfMaterialComponents) in the corresponding<br/>MaterialTemplate object (see <br/>MaterialTemplate.ListOfComponents).<br/><br/>Note: ISO 15926 uses the concept of CONCENTRATION and does not model the concept of material<br/>composition as an attribute.<br/>
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Attribute Scope Type
Display Public CompositionDisplay
Notes: The display form for the composition: Fraction, Percent, or AbsoluteValue (mass or molar<br/>flow).<br/>
Element Source Role Target Role
QualifiedValue with Type=(Undefined | (PhysicalQuantity with UnitType=MassFlowRateUnit))
Class   		Name:  
  		Name: MassFlow
Vector of mass flow rates for each component.
Details:
 
QualifiedValue with Type=(Undefined | (PhysicalQuantityVector with UnitType=PercentageUnit))
Class   		Name:  
  		Name: MassFractions
Vector of mass fraction values for each component.
Details:
 
QualifiedValue with Type=(Undefined | (PhysicalQuantity with UnitType=MoleFlowRateUnit))
Class   		Name:  
  		Name: MoleFlow
Vector of mole flow rates for each component.
Details:
 
QualifiedValue with Type=(Undefined | (PhysicalQuantityVector with UnitType=PercentageUnit))
Class   		Name:  
  		Name: MoleFractions
Vector of mole fraction values for each component.
Details:
 
Element Source Role Target Role
ProcessModel
Class   		Name:  
  		Name: Compositions
The Compositions of the ProcessModel.
Details:
 
MaterialStateType
Class   		Name:  
  		Name: Composition
 
Details:
 
Property Value
isActive: 0
isFinalSpecialization: 0
Object Type Connection Direction Notes
ConceptualObject Class Generalization To