A Framework for Fast CFD-based Aero-Servo-Thermo-Elastic Analysis

PhD research proposal PhD work planning Intro Multimodel ROM Mesh Implicit Thermo
Research project
New reduced order modelling techniques
ROM requires a set of instantaneous flow solutions (snapshots)
Projection of onto a reduced subspace
Direct identification of a system of the required form
Hilbert-Huang Transform decomposition of aeroelastic system
adaptive data analysis for nonlinear and nonstationary processes.
Subspace-based identification methods
identify a state-space model directly from input-output data
Global aeroelastic ROM
parametric input space
interpolation of flight data
(full/low order simulations)
Polinomial response surface
Kriging/Co-Kriging
Matteo Ripepi Fast high-fidelity aero-servo-thermo-elastic analysis