A large-eddy simulation (LES) of a laboratory-scale horizontal axis tidal stream turbine
operating over an irregular bathymetry in the form of dunes is performed. The Reynolds …

In the present work, the aerodynamic performance of the Caradonna and Tung and S-76 in
hover were investigated using a simplified concept of multiple reference frame (MRF) …

Vertical axis tidal turbines (VATTs) are perceived to be an attractive alternative to their
horizontal axis counterparts in tidal streams due to their omni-directionality. The accurate …

Eulerian-Lagrangian approaches capable of accurately reproducing complex fluid flows are
becoming more and more popular due to the increasing availability and capacity of High …

This paper presents large eddy simulations (LESs) of symmetric and asymmetric (cambered)
airfoils forced to undergo deep dynamic stall due to a prescribed pitching motion …

Sliding meshes are a powerful method to treat deformed domains in computational fluid
dynamics, where different parts of the domain are in relative motion. In this paper, we …

In this work we present a high-accurate discretization to solve the compressible Navier-
Stokes equations using an Arbitrary Lagrangian-Eulerian meshless method (SPH-MLS) …

In this paper a rotating grid technique for the cumulant lattice Boltzmann model is presented.
The rotating object is embedded in a rotating mesh that communicates with an enclosing …

Inadequate hole cleaning is one of the main reasons for inefficient operations in extended-
reach drilling. The mechanism of cuttings transport under the back reaming operation, which …

This work presents a new and efficient strategy to handle non-conformal interfaces with the
aim of assuring the conservation of fluxes in Finite Volume problems. A conservative …