Propeller wake instability mechanisms are investigated using the improved detached-eddy
and large-eddy simulation approaches under heavy loading condition. Simulations involving …

In the present study the mechanisms of evolution of propeller tip and hub vortices in the
transitional region and the far field are investigated experimentally. The experiments …

The wake of a five-bladed marine propeller at design operating condition is studied using
large eddy simulation (LES). The mean loads and phase-averaged flow field show good …

This paper aims at investigating the effect of the inflow turbulence on the aerodynamics and
the wake instabilities of the wind turbine. The improved delayed detached eddy simulation …

The wake instabilities of a propeller operating under turbulent-inflow conditions were
studied by the improved delayed detached eddy simulation method on an unstructured …

An experimental and computational fluid dynamics (EFD and CFD) study of the appended
notional submarine DARPA Suboff fitted with the 7-bladed E1658 propeller and operating …

This paper investigates the inception mechanism of propeller wake instability based on an
improved detached eddy simulation method at a moderate advance coefficient of J= 0.65 …

Knowledge of the dynamics of propeller wakes is fundamental to design and optimize the
next-generation propellers. This work aims at investigating the wake instability of a propeller …

This work investigates the flow physics in propeller wakes to better understand how
propeller wakes evolve under different inflow conditions from near field to far field. A rotating …

Results of large-eddy simulations of a submarine propeller in open-water (isolated)
configuration are presented for three load conditions. An immersed boundary approach is …