This paper reviews the problems and successes of computing turbulent flow. Most of the flow
phenomena that are important to modern technology involve turbulence. The review is …

This review presents the state of the art of hybrid RANS/LES modeling for the simulation of
turbulent flows. After recalling the modeling used in RANS and LES methodologies, we …

The thermal interplay between the combustor and the turbine exerts remarkable effects on
the performance of an aero-engine. The non-uniform distributions of the temperature and …

The dominant vortex structure near the hub in rotor corner separation flow has an important
influence on the internal flow of the axial flow rotating machinery. However, the current …

As energy consumption saving becomes an urgent need in the contemporary world, the
demand for improving pump energy efficiency is attracting increasing attention. This paper …

Vortex-induced cavitation develops in high pressure fuel injector equipment in areas where
despite the very high surrounding pressures (> 100 MPa), the rotational motion of the fluid …

Abstract Transonic turbine blade Over-Tip Leakage (OTL) flow has significant effects on
turbine efficiency and blade thermal load. At present, most of the numerical studies on OTL …

Flow separation in backward-facing step (BFS) is a common phenomenon in engineering.
The large scale of turbulent separation and reattachment makes it a challenge for the …

Hybrid Reynolds-averaged Navier–Stokes (RANS) and large eddy simulation (LES)
methods, abbreviated as hybrid RANS-LES, have been rapidly developed and increasingly …

Accurate prediction of high Reynolds number wall-bounded flows is a challenge for
turbulence modeling and numerical discretization. Moreover, complex engineering …