Mastodawn

18th June release of the TRAK00001 Architecture Viewpoints spec. that defines architecture view and unambiguously specifies allowed view content. https://sourceforge.net/projects/trakviewpoints/files/TRAK_ArchitectureViewpoints.pdf. Also represented in HTML at https://trakviewpoints.sourceforge.io/viewpoint_concerns.html.

Graph describes changes and conforms to non-TRAK Model Change & Configuration Viewpoint at https://www.researchgate.net/publication/335176248_Architecture_Description_Viewpoints_Metamodel_Description_Implementation_and_Model_Changes

#neo4j #trak #architectureframework #mbse #graph

Show thread

Jeff MacKinnon Jun 12

I went down a #uml, #sysml (v1 and v2), #kerml, #mbse rabbit hole last night.

All that I know now is that there is a place for it systems engineering principles, but not a great way to go from, this system needs x, y, z to auto-sizing switchboards, voltage systems, cable sizes, etc.

Jeff MacKinnon Jun 12

Do I know any Systems Engineers in the fediverse? I have a project that I'm working on/in that is more complex that my typical projects. One person that I was talking to on the project brought up that we should be using a model based approach, vs document based, and talked about UML, SysML, etc. I started looking around, and while I 'get' it, I'm not entirely sure how it will help my own process.

#uml #sysml #mbse

wobweger

Apr 15

while performing by duties,
creating architecture, modelling,
it became very clear,
why one need to use a formal language,
you find inconsistency,
why,
because you benefit from experience that build the formal language, countless hours and knowledge just ready to use

#MBSE #SysML

of course you need a tool as well
#MagicDraw

Show thread

Justin (“Jawnstin”) Waring Mar 26

@ragman I mostly model in SysML v1, but it overlaps a lot with UML. So I start with PlantUML a lot when prototyping or for an everything-as-code approach.

SysML v2 has textual representation, though it reads a bit more like code then a markup language like PlantUML.

#SysML #UML #MBSE

Leanpub Mar 22

From the Leanpub Blog:

Welcome to the Leanpub Launch video for Pain-Free MBSE: A Rigorous Yet Simple Approach to SysML Modeling by Doug Rosenberg and Brian Moberley!

Watch & read about it here: https://leanpub.com/blog/leanpub-book-launch-pain-free-mbse-a-rigorous-yet-simple-approach-to-sysml-modeling-by-doug-rosenberg-and-brian-moberley

#books #ebooks #mbse #engineering #management #projectmanagement

Leanpub book LAUNCH 🚀 Pain-Free MBSE: A Rigorous Yet Simple Approach to SysML Modeling by Doug Rosenberg and Brian Moberley

As veterans of the MBSE community, we’ve spent decades immersed in the world of SysML modeling, working on some of the most complex engineering challenges across industries.

The Leanpub Blog

Leanpub Mar 22

Leanpub Book LAUNCH 🚀 Pain-Free MBSE: A Rigorous Yet Simple Approach to SysML Modeling by Doug Rosenberg and Brian Moberley

Watch here: https://youtu.be/MviKSNYTa2g

#books #booklaunch #mbse #engineering #systemsengineering

Leanpub book LAUNCH 🚀 Pain-Free MBSE by Doug Rosenberg and Brian Moberley #books #mbse #newrelease

YouTube

Show thread

wobweger

Mar 20

some verbal feedback claimed,
it's to long,
has the wrong content
missing content
#MBSE diagram can't be understood
system structure is wrong
system interfaces are wrong
system are named wrong (applied strict related standard)
the management does not support this
and the best, "I and Peter see it different."

wobweger

Mar 20

my compendium on #SpS (System of Systems) formed over almost 3 years has been rejected by 10 reviewers closely working with me during the time, well ignored to be exact, no single review comment returned, all is based on #MBSE (Model Based System Engineering), summarizing standards, guidelines from credible sources and what I understood during work days.

Leanpub Mar 15

New 📚 Release! Pain-Free MBSE: A Rigorous Yet Simple Approach to SysML Modeling by Doug Rosenberg and Brian Moberley

Find it on Leanpub!

Link: https://leanpub.com/pain-free-mbse

#books #ebooks #newreleases #mbse