The influence of initial sizes and velocities of water droplets on transfer characteristics at high-temperature gas flow

RS Volkov, GV Kuznetsov, PA Strizhak - … Journal of Heat and Mass Transfer, 2014 - Elsevier
We report the executed experimental investigation of initial sizes and velocities of water
droplets movement influence on integral characteristics of its transfer (motion trajectories …

Water droplet deformation in gas stream: Impact of temperature difference between liquid and gas

RS Volkov, GV Kuznetsov, PA Strizhak - … Journal of Heat and Mass Transfer, 2015 - Elsevier
Experimental investigations were conducted to study the macroscopic behaviors of water
droplets (diameter from 3 mm to 6 mm and velocities from 0.5 m/s to 5 m/s) deformed during …

Influence of droplet distribution in a “water slug” on the temperature and concentration of combustion products in its wake

PA Strizhak - Journal of Engineering Physics and Thermophysics, 2013 - Springer
A numerical study has been made of the influence of the droplet distribution in a “water slug”
on the integral characteristics of heat and mass transfer (temperature and concentration of …

Ignition of expandable polystyrene foam by a hot particle: An experimental and numerical study

S Wang, H Chen, N Liu - Journal of hazardous materials, 2015 - Elsevier
Many serious fires have occurred in recent years due to the ignition of external building
insulation materials by hot metallic particles. This work studied the ignition of expandable …

Heat and mass transfer in the process of movement of water drops in a high-temperature gas medium

OV Vysokomornaya, GV Kuznetsov… - Journal of Engineering …, 2013 - Springer
The heat and mass transfer in the process of movement of water drops in a high-temperature
gas medium was numerically investigated. The regimes and conditions of formation of the …

[HTML][HTML] On the Sherwood number correction due to Stefan flow

MG Nugraha, R Andersson, B Andersson - Chemical Engineering Science, 2022 - Elsevier
This study contributes with insight and new models for mass transfer to spheres for three
different conditions ie mass transfer without Stefan flow, mass transfer with even Stefan flow …

Heat transfer under heating of a local region of a large production area by gas infrared radiators

GV Kuznetsov, NI Kurilenko, VI Maksimov… - Journal of Engineering …, 2013 - Springer
This paper presents the results of a computational modeling of the processes of heat transfer
in a region having the size of a local working zone and heated due to the energy input from …

The influence of heat transfer conditions on the parameters characterizing the ignition of coal-water fuel particles

SV Syrodoy, GV Kuznetsov, VV Salomatov - Thermal Engineering, 2015 - Springer
The future of thermal power engineering both in Russia and abroad will depend in many
respects on the use of coal as main fuel for generating heat and electricity. In this …

Experimental and numerical study of heat transfer and oxidation reaction during ignition of diesel fuel by a hot particle

DO Glushkov, JC Legros, PA Strizhak, AV Zakharevich - Fuel, 2016 - Elsevier
This study is focused on the heat and mass transfer in the complex process of ignition of
diesel fuel by a local heat source. The main macroscopic rules governing the ignition of …

Numerical Investigation of Water Droplets Shape Influence on Mathematical Modeling Results of Its Evaporation in Motion through a High‐Temperature Gas

DO Glushkov, GV Kuznetsov… - … Problems in Engineering, 2014 - Wiley Online Library
The numerical investigation of influence of a single water droplet shape on the mathematical
modeling results of its evaporation in motion through high‐temperature gases (combustion …