A Surrogate-Based eN Method for Compressible Boundary-Layer Transition Prediction

Authors :: Guohua Tu
Wenping Song
Zhong-Hua Han
Han Nie
Jianqiang Chen
Source :: Journal of Aircraft. 59:89-102
Publication Year :: 2022
Publisher :: American Institute of Aeronautics and Astronautics (AIAA), 2022.
Abstract: To improve robustness and efficiency of automatic transition prediction in aerodynamic design, a reduced model of linear stability analysis is usually adopted, such as eN-envelope or eN-database me...

Subjects :: Airfoil
Boundary layer
Robustness (computer science)
Computer science
Singular value decomposition
Direct numerical simulation
Compressibility
Aerospace Engineering
Applied mathematics
Aerodynamics
Reynolds-averaged Navier–Stokes equations

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