Infrared thermographic evaluation of flame turbulence scale

EL Loboda, OV Matvienko, VP Vavilov… - Infrared Physics & …, 2015 - Elsevier
This paper reports both theoretical predictions and experimental results of the use of infrared
thermography for determining the scale of turbulent vortices in flames of burning liquid …

Evaluating characteristics of turbulent flames by using IR thermography and PIV

EL Loboda, IS Anufriev, MV Agafontsev… - Infrared Physics & …, 2018 - Elsevier
The paper describes experimental results of determining scales of turbulent eddies in
diffusion flames. The results are obtained by analyzing a set of 2D cross-sections cut from …

Comparative analysis of turbulence model effect on description of the processes of pulverized coal combustion at flow swirl

MY Chernetskiy, VA Kuznetsov, AA Dekterev… - Thermophysics and …, 2016 - Springer
The effect of two-parameter ke and k-? SST turbulence models and Reynolds stress model
RSM on the description of processes at pulverized coal combustion in a furnace with a swirl …

Flow diagnostics in a vortex furnace by particle image velocimetry

IS Anufriev, OV Sharypov, EY Shadrin - Technical Physics Letters, 2013 - Springer
The internal aerodynamics of a model vortex furnace for a steam generator with a horizontal
axis of flow rotation and distributed input of fuel-air mixture jets has been studied. Average …

Aerodynamics of a promising vortex furnace design

IS Anufriev, PA Strizhak, MY Chernetskii… - Technical Physics …, 2015 - Springer
The aerodynamics of a promising vortex furnace design with secondary top blasting has
been studied. Flow velocity fields have been measured in an isothermal laboratory model of …

Numerical modeling of pulverized coal combustion in the vortex furnace with dual upper-port loading

DV Krasinsky, OV Sharypov - Journal of Engineering thermophysics, 2015 - Springer
The work is devoted to numerical modeling of pulverized coal combustion processes in the
vortex furnace, which is a prospective design of a boiler unit for thermal power plants. Novel …

Visualization of flow structure in a vortex furnace

IS Anufriev, DV Krasinsky, EY Shadrin… - Technical Physics …, 2014 - Springer
The spatial structure of a swirling flow in a model vortex furnace with distributed input of fuel-
air-mixture jets has been studied. The results of experimental and numerical investigations …

Study of aerodynamic structure of flow in a model of vortex furnace using Stereo PIV method

IS Anufriev, PA Kuibin, EY Shadrin… - Thermophysics and …, 2016 - Springer
The aerodynamic structure of flow in a lab model of a perspective design of vortex furnace
was studied. The chamber has a horizontal rotation axis, tangential inlet for fuel-air jets and …

Investigation of the turbulence forming in the diesel fuel diffusion flame

O Matvienko, E Loboda, M Agafontsev… - … Journal of Energetic …, 2021 - dl.begellhouse.com
This article is devoted to the analysis of the results of mathematical modeling, and
experimental investigations of the structure of a turbulent flame arising from the combustion …

Ultrasonic measurements of two-phase flow

AS Strelnik, SV Dvoinishnikov, VG Meledin… - Journal of Engineering …, 2021 - Springer
The paper presents development of a complex method of ultrasonic measurement of two-
phase flows. The method enables measurement of the dynamic and structural …