[HTML][HTML] Modelling of phenomena affecting blast furnace burden permeability using the Discrete Element Method (DEM)–A review

R Roeplal, Y Pang, A Adema, J van der Stel… - Powder Technology, 2023 - Elsevier
Bed permeability is a crucial factor in blast furnace efficiency and stability. The Discrete
Element Method (DEM) has been used extensively to model material flow in different parts of …

Characterisation of binary mixtures of pellets and sinter for DEM simulations

A Chakrabarty, R Biswas, S Basu, S Nag - Advanced Powder Technology, 2022 - Elsevier
To study the distribution of ferrous burden (which is a mixture of pellets and sinter) in the
blast furnace, the burden must be characterised in terms of input parameters which can be …

Particle near-neighbour separation index for quantification of segregation of granular material

DK Chibwe, GM Evans, E Doroodchi, BJ Monaghan… - Powder Technology, 2020 - Elsevier
In this study, an alternative approach named near-neighbour separation index (NNSI) is
proposed which defines mixing and segregation in terms of the nearest-neighbour particle …

Influence of above burden probes in blast furnace on centre coke charging and subsequent operational stability

A Chakrabarty, R Ohri, U Chaudhari, T Sahoo… - Journal of Sustainable …, 2023 - Springer
Formation of a good central chimney is integral to stable blast furnace operations, for which
large sized coke, also known as centre coke, is charged in the centre of blast furnace …

Development and Implementation of Decision Support Systems for Blast Smelting Control in the Conditions of PrJSC “Kamet-Steel”

YS Semenov, YI Shumelchyk, VV Horupakha… - Metals, 2022 - mdpi.com
This article presents a description of three decision support systems (DSS) in the mode of an
adviser to the technological personnel of blast furnaces (BF), which were implemented by …

[PDF][PDF] Increasing the Energy Efficiency of Blast-Furnace Smelting by Choosing Rational Parameters for Loading a Multicomponent Charge

NG Ivancha, IG Muraviova, VI Vishniakov… - Problemele …, 2022 - journal.ie.asm.md
The purpose of this study was to develop a calculation tool for researchers and technologists-
metallurgists, providing the ability to quickly assess the distribution of charge materials in a …

[HTML][HTML] ПОВЫШЕНИЕ ЭНЕРГОЭФФЕКТИВНОСТИ ДОМЕННОЙ ПЛАВКИ ЗА СЧЕТ ВЫБОРА РАЦИОНАЛЬНЫХ ПАРАМЕТРОВ РЕЖИМА ЗАГРУЗКИ …

НГ Иванча, ИГ Муравьева, ВИ Вишняков… - Проблемы …, 2022 - cyberleninka.ru
Целью настоящего исследования являлась разработка расчетного инструмента для
исследователей и технологов-металлургов, обеспечивающего возможность …

ПРОБЛЕМЫ РЕГИОНАЛЬНОЙ ЭНЕРГЕТИКИ

НГ ИВАНЧА, ИГ МУРАВЬЕВА, ВИ ВИШНЯКОВ… - ПРОБЛЕМЫ … - elibrary.ru
Целью настоящего исследования являлась разработка расчетного инструмента для
исследователей и технологов-металлургов, обеспечивающего возможность …