Heat transfer continues to be a major field of interest to engineering and scientific
researchers, as well as designers, developers, and manufacturers. Considerable effort has …

The Spalart–Allmaras (SA) is one of the most popular turbulence models in the aerospace
computational fluid dynamics (CFD) community. In its original (low-Reynolds number) …

Wall functions are a powerful tool in complex flows calculations. Unfortunately, often blind
and inappropriate use of them have given the impression that they should be avoided. Our …

Computational aerothermodynamics is the branch of science which focuses on the
computation of the effect of thermodynamic and transport models on aerodynamics and …

Turbulence modelling near the wall often requires a high mesh density clustered around the
wall and the first cells adjacent to the wall to be placed in the viscous sublayer. As a result …

Purpose Accurate prediction of temperature and heat is crucial for the design of various
nano/micro devices in engineering. Recently, investigation has been carried out for …

We present a systematic identification method for the development of equivalent boundary
conditions for turbulent flow simulation over rough walls in engineering applications where …

Nous sommes intéressés par une modélisation fine des échanges thermiques dans la
couche limite turbulente et à la paroi car le flux thermique est un paramètre dimension-nant …

In this article, we wish to investigate the behavior of a two-layer k-ε turbulence model from
the mathematical point of view, as this model is useful for the near-wall treatment in …

This paper introduces a global platform for the simulation and the design of multi-model
configurations. Fluid-structure interaction and optimization procedures are coupled with …