An Optimization Framework for Analyzing Nonlinear Stability Due to Sparse Finite-Amplitude Perturbations

von Heide, Alexander L.
Veröffentlicht in AIAA Aviation Forum (2023 : San Diego, Calif.; Online) Fluid dynamics ; Volume 3 of 3 (2023)

A Low-Order Nonlinear Model of a Stalled Airfoil from Data: Exploiting Sparse Regression with Physical Constraints

von Heide, Alexander L.
Veröffentlicht in AIAA Aviation Forum (2022 : Chicago, Ill.; Online) Fluid dynamics ; Volume 2 of 3 (2022)