Matrix rational function approximation

A linearized reduced-order model approach for sloshing to be used for aerospace design

This paper proposes Reduced-Order Models (ROMs) based on data provided by Computational Fluid Dynamics (CFD) simulations for generally flexible tanks to be embedded in a larger aerospace structure. A commercial off-the-shelf CFD code addressed to sloshing analyses is employed to generate data set to be used for the synthesis of the sloshing system ROM.

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