THE EFFECT OF CHARGING THROUGH A CENTRAL HOLE IN A SÖDERBERG ELECTRODE

Helgi Thor Ingason; Reidar Innvær; Magnus Thor Jonsson; Jon Arne Bakken

THE EFFECT OF CHARGING THROUGH A CENTRAL HOLE IN A SÖDERBERG ELECTRODE

Helgi Thor Ingason^*, Reidar Innvær, Magnus Thor Jonsson, Jon Arne Bakken

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Results of numerical simulation models show that the use of a hollow electrode reduces the critical thermal stresses in Söderberg electrodes. This effect is mainly due to the cooling of the electrode material caused by the flow of gas and particles through the electrode. Numerical simulations indicate that the effect of the modified geometry of the hollow electrode is small under normal operating conditions.

Original language	English
Title of host publication	52nd Electric Furnace Conference Proceedings
Publisher	Iron and Steel Society
Pages	375-381
Number of pages	7
ISBN (Electronic)	0932897975, 9780932897978
Publication status	Published - 1995
Event	52nd Electric Furnace Conference - Nashville, United States Duration: 13 Nov 1994 → 16 Nov 1994

Publication series

Name	52nd Electric Furnace Conference Proceedings

Conference

Conference	52nd Electric Furnace Conference
Country/Territory	United States
City	Nashville
Period	13/11/94 → 16/11/94

Bibliographical note

Publisher Copyright:
© 1995 52nd Electric Furnace Conference Proceedings. All rights reserved.

Cite this

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title = "THE EFFECT OF CHARGING THROUGH A CENTRAL HOLE IN A S{\"O}DERBERG ELECTRODE",

abstract = "Results of numerical simulation models show that the use of a hollow electrode reduces the critical thermal stresses in S{\"o}derberg electrodes. This effect is mainly due to the cooling of the electrode material caused by the flow of gas and particles through the electrode. Numerical simulations indicate that the effect of the modified geometry of the hollow electrode is small under normal operating conditions.",

author = "Ingason, {Helgi Thor} and Reidar Innv{\ae}r and Jonsson, {Magnus Thor} and Bakken, {Jon Arne}",

note = "Publisher Copyright: {\textcopyright} 1995 52nd Electric Furnace Conference Proceedings. All rights reserved.; 52nd Electric Furnace Conference ; Conference date: 13-11-1994 Through 16-11-1994",

year = "1995",

language = "English",

series = "52nd Electric Furnace Conference Proceedings",

publisher = "Iron and Steel Society",

pages = "375--381",

booktitle = "52nd Electric Furnace Conference Proceedings",

address = "United States",

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THE EFFECT OF CHARGING THROUGH A CENTRAL HOLE IN A SÖDERBERG ELECTRODE. / Ingason, Helgi Thor; Innvær, Reidar; Jonsson, Magnus Thor et al.
52nd Electric Furnace Conference Proceedings. Iron and Steel Society, 1995. p. 375-381 (52nd Electric Furnace Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - THE EFFECT OF CHARGING THROUGH A CENTRAL HOLE IN A SÖDERBERG ELECTRODE

AU - Ingason, Helgi Thor

AU - Innvær, Reidar

AU - Jonsson, Magnus Thor

AU - Bakken, Jon Arne

PY - 1995

Y1 - 1995

N2 - Results of numerical simulation models show that the use of a hollow electrode reduces the critical thermal stresses in Söderberg electrodes. This effect is mainly due to the cooling of the electrode material caused by the flow of gas and particles through the electrode. Numerical simulations indicate that the effect of the modified geometry of the hollow electrode is small under normal operating conditions.

AB - Results of numerical simulation models show that the use of a hollow electrode reduces the critical thermal stresses in Söderberg electrodes. This effect is mainly due to the cooling of the electrode material caused by the flow of gas and particles through the electrode. Numerical simulations indicate that the effect of the modified geometry of the hollow electrode is small under normal operating conditions.

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M3 - Conference contribution

AN - SCOPUS:85198022436

T3 - 52nd Electric Furnace Conference Proceedings

SP - 375

EP - 381

BT - 52nd Electric Furnace Conference Proceedings

PB - Iron and Steel Society

T2 - 52nd Electric Furnace Conference

Y2 - 13 November 1994 through 16 November 1994

ER -

THE EFFECT OF CHARGING THROUGH A CENTRAL HOLE IN A SÖDERBERG ELECTRODE

Abstract

Publication series

Conference

Bibliographical note

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