Reduced Basis Isogeometric Methods (RB-IGA) for the real-time simulation of potential flows about parametrized NACA airfoils
Optimization and design problems require many costly evaluations of system of PDEs. Reduced basis methods allow the reliable and real time solution of PDEs. Iso-Geometric Analysis is used for complex geometrical parametrizations. We present the first coupling of RB methods with IGA for aero and hydro dynamics. We validate the coupling with potential flows around NACA airfoils.
reduced basis method isogeometric analysis reduced order models proper orthogonal decomposition boundary element method computational fluid dynamics