Modeling of the turbulent flow in induction furnaces

A Umbrashko, E Baake, B Nacke, A Jakovics - Metallurgical and Materials …, 2006 - Springer
Experimental results show that heat-and mass-transfer processes in recirculating turbulent
flows, which comprise several vortexes of the mean flow, are significantly influenced by low …

Numerical Modeling of Melt Flow and Mixing in an Inductively Stirred Ladle and Comparison with Gas and Mechanical Stirring

K Avatar, D Mazumdar - steel research international, 2024 - Wiley Online Library
Fluid flow and mixing in an inductively stirred ladle are modeled mathematically. The effect
of two modes of electromagnetic stirring on motion is simulated; one produces a …

Numerical assessment of a filtration experiment influenced by microscale carbon monoxide bubbles arising in steel melt

A Asad, M Haustein, K Chattopadhyay, CG Aneziris… - Jom, 2018 - Springer
A numerical model based on the assumption that carbon monoxide bubbles form due to
reaction between carbon and oxygen on the rough surface of inclusions is introduced to …

Numerical investigation of the combined effect of reactive cleaning and active filtration on inclusion removal in an induction crucible furnace

A Asad, R Schwarze - steel research international, 2021 - Wiley Online Library
Herein, the combined influence of reactive cleaning and active filtration on inclusion removal
is investigated using numerical simulations. Carbon‐bonded ceramic foam filters with active …

Numerical study of particle filtration in an induction crucible furnace

A Asad, C Kratzsch, S Dudczig, CG Aneziris… - International Journal of …, 2016 - Elsevier
The present paper deals with a numerical investigation of the turbulent melt flow driven by
the electromagnetic force in an induction furnace. The main scope of the paper is to present …

Numerical modeling of flow conditions during steel filtration experiments

A Asad, E Werzner, C Demuth… - Advanced …, 2017 - Wiley Online Library
In the present article, the performance and the efficiency of ceramic filters for continuous
steel filtration in an induction crucible furnace, which is part of the steel casting simulator …

Numerical and Experimental Modeling of the Recirculating Melt Flow Inside an Induction Crucible Furnace

A Asad, K Bauer, K Chattopadhyay… - … Materials Transactions B, 2018 - Springer
In the paper, a new water model of the turbulent recirculating flow in an induction furnace is
introduced. The water model was based on the principle of the stirred vessel used in …

[图书][B] Modeling of turbulence properties and particle transport in recirculated flows

M Kirpo - 2008 - Citeseer
This work is intended to the investigation of the turbulent flow properties and particle
dynamics under the influence of EM and gravitational forces in induction crucible furnaces …

Magnetohydrodynamic calculation on double-loop channel induction tundish

Q Yue, X Pei, C Zhang, X Wang - Archives of metallurgy and …, 2018 - yadda.icm.edu.pl
A mathematical model is developed to investigate the electromagnetic induction heating in a
continuous casting tundish with the double-loop inductor. Maxwell's equations are solved …

Numerical Simulation of the Denitrification Reaction of INCONEL 718 Superalloy During Vacuum Induction Melting

N Wang, J Gao, S Yang, S Yang, M Liu, W Liu… - … Materials Transactions B, 2022 - Springer
The nitrogen content of INCONEL 718 superalloy is a key factor in determining its
performance. Vacuum induction melting (VIM) is the main stage of nitrogen removal in the …