UNIVERSAL MULTILEVEL APPROACH FOR MATHEMATICAL CONSTRUCTING THE MODELS OF NEAR-WALL TURBULENCE

Abstract

Description

Keywords

Hybrid algebraic – one-parametric differential model of turbulence, UNIVERSAL MULTILEVEL APPROACH, TURBULENCE

Citation

Turbulence modeling is one of very actual practical problems, having a wide range of different technical applications. At the same time , even now this is one of the most difficult scientific problem due to complexity of physical mechanism of turbulence phenomenon. The goal of this research is to build a universal as far as possible approach for constructing the mathematical description of turbulent viscosity and illustrate its applicability on several different levels of near-wall flow complexity