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Steigen Sie ein in die faszinierende Welt des Deutschen Zentrums für Luft- und Raumfahrt (DLR), um mit Forschung und Innovation die Zukunft mitzugestalten! 000 Mitarbeitenden aus 100 Nationen sowie unserer einzigartigen Infrastruktur, bieten wir ein spannendes und inspirierendes Arbeitsumfeld. p>For our Institute of Aerodynamics and Flow Technology in Göttingen we are looking for a Physicist, Mathematician, Aerospace or Mechanical engineer or equivalent (f/m/x), Data-driven turbulence modeling for industrially relevant flows
The Institute of Aerodynamics and Flow Technology is a leading research institute in the field of aerodynamics/aeroacoustics of aircraft and aerothermodynamics of space vehicles.New technologies in aviation promise drag reduction up to 50% leading to significant fuel savings. An important step towards the industrial applicability of these so-called data-driven turbulence models is to ensure that the trained RANS models will not deteriorate the prediction for flows or for flow phenomena that were not part of the model training. Current research is directed towards tailored data-driven models for certain isolated flow phenomena which are locally blended and activated or de-activated in more complex flow fields.
We’re offering a position to extend and apply our data-driven workflow to complex flow phenomena such as turbulent boundary layers in strong pressure gradients and surface curvature and three-dimensional separated flows. This goal includes the selection of training data from various testcases and the development of a robust training process. section data-section-name="requirements" markdown="1">
1. university degree (Master/Diploma) in engineering (aerospace engineering, mechanical engineering, or equivalent) or science such as (numerical) mathematics, (computational) physics, or equivalent
2. good knowledge in programming languages (C/C++, and Python)
3. knowledge in numerical flow simulation using computational fluid dynamics (CFD) and the simulation of turbulent flows
4. knowledge in use, development, validation and coupling of CFD codes
5. practical knowledge in software tools used for CFD (CFD grid generation, visualization)
Das DLR steht für Vielfalt, Wertschätzung und Gleichstellung aller Menschen. Wir fördern eigenverantwortliches Arbeiten und die individuelle Weiterentwicklung unserer Mitarbeitenden im persönlichen und beruflichen Umfeld. Dafür stehen Ihnen unsere zahlreichen Fort- und Weiterbildungsmöglichkeiten zur Verfügung. Chancengerechtigkeit ist uns ein besonderes Anliegen, wir möchten daher insbesondere den Anteil von Frauen in der Wissenschaft und Führung erhöhen. section data-section-name="other" markdown="1">
6. Vergütung: Je nach Qualifikation und Aufgabenübertragung bis Entgeltgruppe 13 TVöD.