A numerical study on low and higher-order potential based BEM for 2D inviscid flows

Numerical methods for low-order modeling

Numerical methods for low-order modeling of fluid flows based on POD

✍ J. Weller; E. Lombardi; M. Bergmann; A. Iollo 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 448 KB 👁 2 views

## Abstract This paper explores some numerical alternatives that can be exploited to derive efficient low‐order models of the Navier–Stokes equations. It is shown that an optimal solution sampling can be derived using appropriate norms of the Navier–Stokes residuals. Then the classical Galerkin app