In UML/SysMLv1.x Lifelines do not have specific information about the times or time ordering of events (such as Message arrival/sending) of other Lifelines
SysML reuses many of the major diagram types of UML. In some cases, the UML diagrams are strictly reused, such as use case, sequence, state machine, and package diagrams, whereas in other cases they are modified so that they are consistent with SysML ... Source OMG Systems Modeling Language (SysML) 1.6
The SysML diagrams Gallery Tutorial TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo Section 01:01: [BRIEF] SysML Overview Slide kind SysML Package Diagram
The lifelines on Figure D.10 (“whitebox” sequence diagram) need to come from the Power System decomposition. This now begins to consider parts contained in the HybridSUV block. Source OMG Systems Modeling Language (SysML) 1.6
Figure D.10 - White Box Interaction for “StartVehicle” Gallery Tutorial TRAIL: The SysML-1.6 Hybrid SUV sample and specification diagrams in MagicDraw/Cameo (with annotations) [UNDERGOING UPDATE to SysML1.7] Section Section: SysML-1.6: HSUV sample Slide kind SysML Sequence Diagram UML Sequence Diagram
Figure D.9 shows a “black box” interaction, but references “StartVehicleWhiteBox” (Figure D.10), which will decompose the lifelines within the context of the HybridSUV block. Source OMG Systems Modeling Language (SysML) 1.6
Figure D.9 - Black Box Interaction for "StartVehicle", referencing White Box Interaction Gallery Tutorial TRAIL: The SysML-1.6 Hybrid SUV sample and specification diagrams in MagicDraw/Cameo (with annotations) [UNDERGOING UPDATE to SysML1.7] Section Section: SysML-1.6: HSUV sample Slide kind SysML Sequence Diagram UML Sequence Diagram
Figure D.7 shows the interactions between driver and vehicle that are necessary for the “Drive the Vehicle” Use Case. This diagram represents the “DriveBlackBox” interaction, with [which] is owned by the AutomotiveDomain block. Source OMG Systems Modeling Language (SysML) 1.6
