Research on multi-fidelity aerodynamic optimization methods
نویسندگان
چکیده
منابع مشابه
Multi-Fidelity High-Lift Aerodynamic Optimization of Single-Element Airfoils
We describe a computationally efficient simulation-driven design methodology for single-element airfoils at high-lift conditions. Direct optimization of an accurate but computationally expensive high-fidelity simulation model based on Reynolds-Averaged Navier-Stokes equations is replaced by iterative updating and re-optimization of a cheap surrogate. The surrogate model exploits a low-fidelity ...
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ژورنال
عنوان ژورنال: Chinese Journal of Aeronautics
سال: 2013
ISSN: 1000-9361
DOI: 10.1016/j.cja.2013.02.004