Stefan Keye
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View article: Summary Data from the Seventh AIAA CFD Drag Prediction Workshop
Summary Data from the Seventh AIAA CFD Drag Prediction Workshop Open
International audience
View article: Adjoint high-dimensional aircraft shape optimization using a CAD-ROM parameterization
Adjoint high-dimensional aircraft shape optimization using a CAD-ROM parameterization Open
A gradient-based aeroelastic shape optimization framework making use of a reduced order model to substitute a parameterization based on computer-aided design software is presented. This parameterization concept is not novel in principle, b…
View article: High-Fidelity Aero-Structural Optimization of the Wing Twist using the NASA Common Research Model
High-Fidelity Aero-Structural Optimization of the Wing Twist using the NASA Common Research Model Open
Gradient-based aero-structural optimization strategies using high-fidelity CFD methods and close-to-reality structural simulation models for the complete aircraft are promising concepts for multidisciplinary optimization (MDO) in view of n…
View article: Summary of Data from the Sixth AIAA CFD Drag Prediction Workshop: CRM Cases 2 to 5
Summary of Data from the Sixth AIAA CFD Drag Prediction Workshop: CRM Cases 2 to 5 Open
Results from the Sixth AIAA CFD Drag Prediction Workshop Common Research Model Cases 2 to 5 are presented. As with past workshops, numerical calculations are performed using industry-relevant geometry, methodology, and test cases. Cases 2 …
View article: A cooperative approach to multi-level multi-disciplinary aircraft optimization
A cooperative approach to multi-level multi-disciplinary aircraft optimization Open
In the usual approach to multi-disciplinary optimization (MDO), a few experts in optimization select and integrate disciplinary tools into a working MDO process, run it on target cases, and analyze the results. This approach is expedient, …