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Bauhaus Luftfahrt Jahrbuch 2018

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33<br />

Modellbasiertes Engineering:<br />

Herausforderungen<br />

Themenfeld und Herausforderungen inspiriert vom<br />

Workshop „Modellbasiertes Engineering in der<br />

<strong>Luftfahrt</strong>“<br />

Model-based engineering:<br />

Challenges<br />

Representation of subject area and challenges<br />

inspired from the workshop on “Model-based<br />

engineering in aviation”<br />

Reference/depends<br />

Starting point<br />

Concept<br />

Models vs. product<br />

Model-product<br />

coevolution<br />

Model-requirement<br />

coevolution<br />

Challenge<br />

Current work<br />

Models<br />

SotA modelling<br />

practise<br />

Model2Model<br />

transformations<br />

MB[S]E<br />

MDE<br />

Models as requirement?<br />

Requirements as models?<br />

What is a model?<br />

Who is using it<br />

and how?<br />

Stakeholders in<br />

model lifecycle<br />

Model<br />

exchange<br />

Collaborative<br />

model usage<br />

Depends on<br />

context<br />

Knowledge<br />

exchange<br />

Exchange of<br />

models over IP borders<br />

How to treat context<br />

algorithmically?<br />

Embedding in engineeringproduction-operation<br />

continuum<br />

Ontologies for<br />

engineering<br />

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<br />

Ausblick:<br />

Engineering 4.0<br />

Neue Wege für Datennachhaltigkeit<br />

entlang einer nahtlos integrierten<br />

<strong>Luftfahrt</strong>wertschöpfungskette:<br />

Die Sicherung der Kompatibilität<br />

beziehungsweise Robustheit von<br />

Modellen bezüglich deren unvorhersehbaren,<br />

zukünftigen Nutzung in<br />

einem anderen Kontext ist dabei<br />

eine zentrale Herausforderung.<br />

Digital twin<br />

of previous<br />

product<br />

Previous<br />

physical<br />

product<br />

Harmonising models<br />

New<br />

requirements<br />

model<br />

Previous<br />

engineering<br />

model<br />

Towards<br />

Engineering 4.0<br />

New pathways for sustainable<br />

data handling along a seamlessly<br />

integrated aviation value chain:<br />

A central challenge is the assurance<br />

of compatibility/robustness of the<br />

models regarding their unforeseeable<br />

future usage in a different context.<br />

Data &<br />

models<br />

Formalised<br />

context<br />

Analyses,<br />

simulations,<br />

etc.<br />

Depends on<br />

(bwd in time)<br />

Engineeringproductionoperationmaintenance<br />

continuum<br />

(fwd in time)<br />

t

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