This thesis deals with the numerical modelling of laminar natural and mixed convection flows of different anofluids types. Numerical simulations were performed using Ansysfluent software, considering three configurations: ...

The work presents a numerical study of a compressible and turbulent coaxial jet,using a Large Eddy Simulation type approach. This study focuses on the implementation of a high-performance and modern numerical method to ...

Numerical simulations were performed to analyze the possibility of damping abrupt incoming free stream disturbances upon a porous airfoil using an unsteady Reynolds-averaged Navier-Stokes(URANS) model. To mimic the turbulence ...

In this work, a two-dimensional numerical analysis of the unstable state of an reactive system of two immiscible, non-isothermal liquid layers filling a reactor formed by two parallel glass plates, called Hele-Shaw cell, ...