Cavitation is a process of liquid evaporation, bubble or vapor sheet formation, and further
collapse of vapor structures, which plays a destructive role in many industrial applications. In …

Cavitation often causes a destructive impact on the performance of hydraulic machinery,
such as erosive wear, noise and vibrations of the framework and moving parts of marine …

This paper highlights steady and unsteady measurements and flow control results obtained
on an Ahmed model with slant angle of 25° in wind tunnel. On this high-drag configuration …

Unsteady cloud cavitation phenomenon is an important subject due to its undesirable effects
in various applications such as ship propeller, rudder and hydraulic machinery systems. We …

Longitudinal vortices and hairpin-like structures are generated in an open loop flow by a row
of vortex generators inserted on the inner wall of a circular pipe; the vortex generator row is …

The particle image velocimetry (PIV) and hydrogen-bubble visualization technique are used
to investigate the flat-plate boundary layer transition induced by an array of roughness …

The present work investigates the effect of discrete surface roughness, which falls in the
transitionally rough regime, on the near-wall velocity fields of a smooth-wall turbulent …

The automotive industry dedicates a lot of effort to improve the aerodynamical performances
of road vehicles in order to reduce its carbon footprint. In this context, the target of the …

Ce manuscrit relate les travaux de recherche effectués dans le cadre du projet CARAVAJE
(" Contrôle de l'AéRodynAmique externe des Véhicules Automobile par JEts pulsés") …

La geometría poco aerodinámica de las fragatas militares supone un problema para las
operaciones de aeronaves en su cubierta. Es por ello que a su alrededor se genera un …