Flow Structure of a Three-Dimensional Turbulent Wall Jet

被引：0

作者：

Gaifullin, A. M. ^{[1
]}

Shcheglov, A. S. ^{[1
]}

机构：

[1] Zhukovsky Cent Aerohydrodynam Inst, Zhukovskii 140181, Russia

来源：

FLUID DYNAMICS | 2023年 / 58卷 / 07期

关键词：

wall jet; self-similarity; large eddy simulation;

D O I：

10.1134/S0015462823602115

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A numerical simulation is conducted to study the flow of a three-dimensional incompressible wall jet. The study aims to determine the jet structure and to compare the propagation mechanisms of turbulent and laminar wall jets. The numerical solution of the Navier-Stokes equations in the turbulent case is obtained using the wall-resolved large eddy simulation. The simulation results are compared to experimental data.

引用

页码：1266 / 1276

页数：11

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