Identifying the appropriate parameters of a turbulence model for a class of flow usually
requires extensive experimentation and numerical simulations. Therefore even a modest …

This paper summarises an approach to generating controllable pressure gradients within an
open-jet configuration for aeroacoustics research. A novel open-jet pressure gradient test rig …

This paper investigates the applicability of a hybrid data assimilation approach, namely
ensemble-based variational method (EnVar), to optimise Reynolds Averaged Navier-Stokes …

Predicting drag over complex bodies plays a crucial role in the design of high performance
engineering applications such as aircraft and naval vessels. Current turbulence models are …

The aim of the present work is to study a boundary layer subjected to a pressure gradient
and to compare it with a zero pressure gradient (ZPG) boundary layer at high Reynolds …

LES results are presented for the flow over different bump profiles installed on the bottom
wall of a channel. Three bump geometries are considered in order to investigate the effects …

Des écoulements cavitants turbulents se produisent dans de nombreuses
applicationspratiques telles que les pompes et les propulseurs navals. Dans ces dispositifs …

The work presents comparative results between wall friction and pressure coefficient
predictions from Large Eddy Simulation (LES) and Reynolds-averaged Navier-Stokes …