A numerical study for the assessment of air pollutant dispersion with chemical reactions from a thermal power plant

A Issakhov, A Alimbek, A Issakhov - Engineering Applications of …, 2020 - Taylor & Francis
In this work, a computational simulation of the pollutants spread generated during fuel
combustion at Ekibastuz SDPP-1 and their chemical reaction in the atmosphere have been …

Large-eddy simulation of a round jet in a cross-flow

P Majander, T Siikonen - International Journal of Heat and Fluid Flow, 2006 - Elsevier
A large-eddy simulation (LES) of a round jet penetrating normally into a cross-flow is
described. The jet-to-cross-flow velocity ratio is 2.3 at a Reynolds number of 46,700, based …

CFD analysis of turbulent convective heat transfer in a hydro-generator rotor-stator system

DD Dang, XT Pham, P Labbe, F Torriano… - Applied Thermal …, 2018 - Elsevier
This paper presents a numerical analysis of turbulent flow and heat transfer in the rotor-
stator system of a hydro-generator scale model. The study is carried out through …

[HTML][HTML] DNS on flame and flow characteristics of a H2-O2-H2O lifted flame with inclining impinging jets geometry

S Jiang, Y Tomisawa, Y Wang, M Tanahashi - International Journal of …, 2024 - Elsevier
Hydrogen-fueled gas turbines play one of the key roles in future carbon-neutral energy
structure. Due to hydrogen's high flame speed and extreme flame temperature, design of …

Flow dynamics and mixing of jet in crossflow with cylindrical cavity

B Mo, V Yang, L Zhang - Aerospace Science and Technology, 2024 - Elsevier
The flow dynamics and mixing characteristics of an air jet issued from a cylindrical cavity in
an air crossflow are numerically studied using a large-eddy-simulation technique. The …

Flow dynamics and mixing of a transverse jet in crossflow—Part I: Steady crossflow

L Zhang, V Yang - Journal of Engineering for Gas …, 2017 - asmedigitalcollection.asme.org
A large-eddy-simulation-based numerical investigation of a turbulent gaseous jet in
crossflow (JICF) is presented. The present work focuses on cases with a steady crossflow …

Investigating the supersonic combustion efficiency for the jet-in-cross-flow

AM Tahsini, ST Mousavi - International journal of Hydrogen energy, 2015 - Elsevier
The purpose of this paper is to investigate the effect of impinging oblique shock on
combustion efficiency of hydrogen injection into the supersonic cross-flow. The two …

Large eddy simulation and experiment of shear breakup in liquid-liquid jet: Formation of ligaments and droplets

C Daskiran, X Xue, F Cui, J Katz… - International Journal of …, 2021 - Elsevier
Understanding the shear breakup in jet flows and the formation of droplets from ligaments is
important to determine the final droplet size distribution (DSD). The initial droplet size, which …

A numerical study on the turbulent Schmidt numbers in a jet in crossflow

EM Ivanova, BE Noll, M Aigner - … of Engineering for …, 2013 - asmedigitalcollection.asme.org
This work presents a numerical study on the turbulent Schmidt numbers in jets in crossflow.
This study contains two main parts. In the first part, the problem of the proper choice of the …

Large-eddy simulations (LES) of temperature fluctuations in a mixing tee with/without a porous medium

T Lu, PX Jiang, ZJ Guo, YW Zhang, H Li - … journal of heat and mass transfer, 2010 - Elsevier
Temperature fluctuations in a mixing tee were simulated with and without a porous media in
FLUENT using the LES turbulent flow model with the sub-grid scale (SGS) Smagorinsky …