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physics.flu-dyn2023
An Extended B' Formulation for Ablating-Surface Boundary Conditions
Alberto Padovan, Blaine Vollmer, Francesco Panerai +3
The B' formulation can be understood as a mass and energy conservation formalism at a reacting singular surface. In hypersonics applications, it is typically used to compute the ch…
physics.flu-dyn2022
Continuous-time balanced truncation for time-periodic fluid flows using frequential Gramians
Alberto Padovan, Clarence W. Rowley
Reduced-order models for flows that exhibit time-periodic behavior are critical for several tasks, including active control and optimization. One well-known procedure to obtain the…