Icon class icon_class fas fa-quote-left icon_class_computed fas fa-quote-left Related content SysML Reference Property representations SysML "shared" Property example: two Triangles share one LineSegment edge. Figure 25: Constraint block for signal flow in SysML Figure 26: Constraint block for physical interaction in SysML Parametric diagrams: Figure 41, Figure 42, Figure 43, Figure 44, Figure 45 Parametric diagrams: Figure 52, Figure 53, Figure 54, Figure 55, Figure 56, Figure 57 SysML: Syntax ain't Semantics: FUN CHALLENGE: SysMLv1 block property aggregation: 'The tornado chaser plane "has" a chaser car "with" a chaser team.' Source OMG Systems Modeling Language (SysML) 1.6 Copyright information About Object Management Group copyright in text extracts quoted from OMG specifications for educational purposes Snippet kind NOTATION UML keywords Property SysML keywords reference property MD:ReferenceProperty Previous snippet A part or value property is always shown on an internal block diagram with a solid-outline box. Full quote A reference property is shown by a dashed-outline box, consistent with UML. Next snippet Ports are special cases of properties, and have a variety of notations ... Related snippets SysML establishes four basic classifications of properties belonging to a SysML Block or ValueType. A property typed by a Block that does not have composite aggregation is classified as a reference property. Four general categories of properties of blocks are recognized in SysML: parts, references, value properties, and constraint properties. Related snippets (backlinks) Visit also Visit also (backlinks) Flags