156 citations · 255 across the 7 of their papers we have counts for
7 papers
The aerodynamic response of a pre-stressed elastically nonlinear aileron
Giovanni Corsi, Francesco Battista, Paolo Gualtieri +1
We study the aerodynamic response of a pre-stressed curved aileron. Whilst the fluid flow is standard (high Reynolds air flow undisturbed at infinity), the structure is designed to…
Particles in turbulent separated flow over a bump: effect of the Stokes number and lift force
Jean-Paul Mollicone, Mahshid Sharifi, Francesco Battista +2
Particle-laden turbulent flow that separates due to a bump inside a channel is simulated to analyse the effects of the Stokes number and the lift force on the particle spatial dist…
Mobility tensor of a sphere moving on a super-hydrophobic wall: application to particle separation
Daniela Pimponi, Mauro Chinappi, Paolo Gualtieri +1
The paper addresses the hydrodynamic behavior of a sphere close to a micro-patterned superhydrophobic surface described in terms of alternated no-slip and perfect-slip stripes. Phy…
Exact regularized point particle method for multi-phase flows in the two-way coupling regime
P. Gualtieri, F. Picano, G. Sardina +1
Particulate flows have been largely studied under the simplifying assumptions of one-way coupling regime where the disperse phase do not react-back on the carrier fluid. In the con…
Scale by scale budget and similarity laws for shear turbulence
C. M. Casciola, P. Gualtieri, R. Benzi +1
Turbulent shear flows, such as those occurring in the wall region of turbulent boundary layers, manifest a substantial increase of intermittency with respect to isotropic condition…
Scaling laws and intermittency in homogeneous shear flow
P. Gualtieri, C. M Casciola, R. Benzi +2
In this paper we discuss the dynamical features of intermittent fluctuations in homogeneous shear flow turbulence. In this flow the energy cascade is strongly modified by the produ…