Holarch

SysMLSystems Modeling Language A graphical modeling language for systems engineering, based on UML, with block, activity, state machine and parametric diagrams. v2 Projects

Behavior, Architecture and Interfaces

SysML v2 projects have the same lifecycle groups in the rail as LMLLifecycle Modeling Language An open modeling language with a small set of classes and relationships that covers a system's whole lifecycle. Holarch models are LML models. projects. Their pages list the model's views and elements.

  • Behavior: Functional Analysis works on the model's actions (Analysis Diagrams and Functional Analysis in SysML v2 Projects); Action Flows, State Machines and Sequences list the action flow, state transition and sequence views; FFBDFunctional Flow Block Diagram A diagram of functions in the order they run, with branches, loops and parallel paths. lists the FFBDs; Simulator runs action flows.
  • Architecture: Parts is the Database of the part usages; General Views and Interconnection Views list those views; Hierarchy lists the Hierarchy Diagrams of the decomposition; Budgets & TPMsTechnical Performance Measure A key technical parameter, such as mass or power, tracked over time against its target and threshold. rolls quantities up the parts (Budgets and TPMs in SysML v2 Projects).
  • Interfaces: the Interface Register, ICDsInterface Control Document The agreed definition of an interface between two systems: what crosses it, how, and who owns it. Holarch also has an Interface Control Diagram. and N²N-squared A square chart with elements on the diagonal and what passes between them in the off-diagonal cells. Used to find and check interfaces. Diagrams of the model's connections and interfaces; Items & I/O is the Database of the item definitions and usages (Interfaces, ICDs and N² Diagrams).
  • + New Diagram on a view list starts with that view kind. Model keeps Text, Browser, all Views and Import and Export.