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sysml-roadmap:behavior_concepts_modeling_core_team

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sysml-roadmap:behavior_concepts_modeling_core_team [2017-03-22 22:52]
jwatson [Behavior Concepts Modeling Focus Team]
sysml-roadmap:behavior_concepts_modeling_core_team [2017-05-28 17:36] (current)
sfriedenthal [Limitations of SysML v1]
Line 11: Line 11:
   - Andrew Mullis - Lockheed Martin \\   - Andrew Mullis - Lockheed Martin \\
   - Marc Sarrel - JPL \\    - Marc Sarrel - JPL \\ 
-  - John Watson ​ \\+  - John Watson ​- Retired Lockheed Martin ​\\
  
  
Line 18: Line 18:
  
 ===== Starting Point ===== ===== Starting Point =====
 +  * {{ :​sysml-roadmap:​integrated_structure_behavior_example.pptx |Integrated Structure and Behavior Example, 30 Oct 2016}}
 +  * {{ :​sysml-roadmap:​secm_-_2015_industry_reference_extracts_for_incose_article.pptx |SECM - 2015 Industry Reference Extracts for INCOSE Article, 09 Sept 2016}}
 +
  
 ===== Limitations of SysML v1 ===== ===== Limitations of SysML v1 =====
 +  - Lack of integration between structure and behavior (e.g., flows, triggers, input to do/​behavior)
 +  - Limitations of executing behavior that is integrated with structure/​ports
 +  - Lack of integration between different kinds of behavior (seq, act, stm, uc, timing)
 +  - Lack of integration with analysis expressions so that it is simple to create an expression anywhere in the model
 +  - Unification of expressions and constraints
 +  - Inability to represent structure of I/O and how they are input to different functions
 +  - Lack of representation of timelines
 +  - Inability to easily create and destroy relationships such as connectors
 +  - More flexible pre/post conditions using bdd/​instance diagrams (refer to Keith Butler presentation)
 +  - Support for software architecture concepts as identified by Ron Townsend
 +  - Support for variant behavior modeling concepts
  
 ===== Driving Requirements ===== ===== Driving Requirements =====
sysml-roadmap/behavior_concepts_modeling_core_team.1490223148.txt.gz ยท Last modified: 2017-03-22 22:52 by jwatson