3 papers
math.AP2025
Non-isothermal non-Newtonian fluids: the stationary case
Maurizio Grasselli, Nicola Parolini, Andrea Poiatti +1
The stationary Navier-Stokes equations for a non-Newtonian incompressible fluid are coupled with the stationary heat equation and subject to Dirichlet type boundary conditions. The…
math.NA2024
Design of a checkerboard counterflow heat exchanger for industrial applications
N. Parolini, V. Covello, A. della Rocca +1
This work is devoted to the design of a checkerboard air-gas heat exchanger suitable for industrial applications. The design of the heat exchanger is optimized in order to obtain t…
math.NA2024
Iterative solution to the biharmonic equation in mixed form discretized by the Hybrid High-Order method
Paola F. Antonietti, Pierre Matalon, Marco Verani
We consider the solution to the biharmonic equation in mixed form discretized by the Hybrid High-Order (HHO) methods. The two resulting second-order elliptic problems can be decoup…