System function - 3SE

Approved

https://www.3se.info/3se-onto/terms/system-function-3se-069be64e18947ea8

Function of a system.

Classification

flowchart TD N1["System function"]:::current N2["Function"] N3["Function"] N4["Disposition"] N1 -->|subclass of| N2 N2 -->|subclass of| N3 N3 -->|subclass of| N4 classDef current fill:#e8f4f8,stroke:#2980b9,stroke-width:2px

Allocations

flowchart TD N1["System function"]:::current N2["System activity"] N3["System feature"] N4["System functional requirement"] N5["System function attribute"] N6["System non-functional requirement"] N7["System state"] N8["High level functional element"] N9["High level physical element"] N10["Stakeholder"] N11["System"] N12["System variant"] N13["High level physical element variant"] N14["High level functional element variant"] N15["System state variant"] N1 -.->|allocates| N2 N2 -.->|allocates| N3 N1 -.->|allocates| N4 N1 -.->|allocates| N5 N5 -.->|allocates| N6 N7 -.->|allocates| N1 N8 -.->|allocates| N7 N9 -.->|allocates| N8 N10 -.->|allocates| N9 N11 -.->|allocates| N9 N12 -.->|allocates| N9 N13 -.->|allocates| N8 N12 -.->|allocates| N13 N14 -.->|allocates| N7 N13 -.->|allocates| N14 N11 -.->|allocates| N7 N12 -.->|allocates| N7 N15 -.->|allocates| N1 N14 -.->|allocates| N15 N12 -.->|allocates| N15 classDef current fill:#e8f4f8,stroke:#2980b9,stroke-width:2px

Relations

Relatedsystem-3se-069b85f238f3792d  ·  functional-element-3se-069b9d2c8d9d7504  ·  system-function-breakdown-structure-3se-069c03f8a3ee7e9d  ·  system-functional-analysis-3se-069b9d2c8d85724b  ·  system-state-breakdown-structure-3se-069c062b365f7e5d  ·  system-req-breakdown-structure-3se-069ee3cda6097bec  ·  functional-interdependent-actor-3se-06a29c4e40187a09  ·  failure-and-effect-analysis-3se-06a42cbd0bd47657  ·  system-activity-variant-3se-06a8873e38137fb6
Subclass offunction-3se-069b48ef5d187435
Composed ofsystem-element-function-3se-069c995b151972b2
Allocatessystem-activity-3se-069b48ef5cd47253  ·  system-functional-req-3se-069be64e189d7ee9  ·  system-function-attribute-3se-069dcf9369c8775d
Allocated bysystem-state-3se-069c98e0564a72af  ·  system-state-variant-3se-06a8873e39097723
Responsible rolesystem-architect-3se-069c451bef267e68  ·  system-engineer-3se-069c451bef3578a3
Producesflow-3se-069bc4ea53207933  ·  parameter-flow-3se-06a8df23e0387c43  ·  system-failure-3se-069efaf702f27778  ·  system-weakness-3se-069efaf7031577c5
Consumesflow-3se-069bc4ea53207933  ·  parameter-flow-3se-06a8df23e0387c43  ·  safety-flow-3se-06a8df23e0427a54  ·  safety-parameter-flow-3se-06a8df23e0597d30  ·  system-failure-3se-069efaf702f27778  ·  system-weakness-3se-069efaf7031577c5
Has variantsystem-function-variant-3se-06a8873e38c67db1

JSON-LD

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Raw JSON-LD: index.jsonld

Created 2026-03-21  ·  Modified 2026-10-16  ·  by @rcasteran