3 papers
physics.flu-dyn2016
Detached eddy simulation of shock unsteadiness in an over-expanded planar nozzle
Emanuele Martelli, Pietro Paolo Ciottoli, Matteo Bernardini +2
This work investigates the self-excited shock wave oscillations in a three-dimensional planar over-expanded nozzle turbulent flow by means of Detached Eddy Simulations. Time resolv…
physics.flu-dyn2016
Heat transfer and wall temperature effects in shock wave turbulent boundary layer interactions
Matteo Bernardini, Johan Larsson, Sergio Pirozzoli +1
Direct numerical simulations are carried out to investigate the effect of the wall temperature on the behavior of oblique shock-wave/turbulent boundary layer interactions at freest…
physics.flu-dyn2015
DNS of laminar-turbulent boundary layer transition induced by solid obstacles
Paolo Orlandi, Sergio Pirozzoli, Matteo Bernardini
Results of numerical simulations obtained by a staggered finite difference scheme together with an efficient immersed boundary method are presented to understand the effects of the…