Implementation and verification of numerical model for gas bubble dynamics in electroconductive fluid

A. Tucs; S. Spitans; A. Jakovics; E. Baake

doi:10.1063/1.4825427

Implementation and verification of numerical model for gas bubble dynamics in electroconductive fluid

A. Tucs
, S. Spitans
, A. Jakovics
, E. Baake

University of Latvia
Leibniz University Hannover

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

2 Citations (Scopus)

Abstract

Apart from common steam reforming process the thermal decomposition of methane is regarded as an alternate route to producing hydrogen and elemental carbon with out of CO₂ emissions. Chemical reaction of decarburation can be ensured by means of methane bubbly flow through a molten metal bath and additionally controlled by external electromagnetic field. This is the initial stage of research and preliminary calculation results for the single bubble rise dynamics in 2D axisymmetric consideration at different flow conditions and 2D planar consideration in the presence of external DC EM field are obtained and compared to experimental and simulation data from literature.

Original language	English
Title of host publication	11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013
Pages	86-89
Number of pages	4
DOIs	https://doi.org/10.1063/1.4825427
Publication status	Published - 2013
Event	11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013 - Rhodes, Greece Duration: 21 Sept 2013 → 27 Sept 2013

Publication series

Name	AIP Conference Proceedings
Volume	1558
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013
Country/Territory	Greece
City	Rhodes
Period	21/09/13 → 27/09/13

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 13 Climate Action

OECD Field of Science

1.3 Physical Sciences

Keywords

ANSYS FLUENT
bubble dynamic
DC magnetic field
liquid metal
VOF

Access to Document

10.1063/1.4825427

Cite this

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title = "Implementation and verification of numerical model for gas bubble dynamics in electroconductive fluid",

abstract = "Apart from common steam reforming process the thermal decomposition of methane is regarded as an alternate route to producing hydrogen and elemental carbon with out of CO2 emissions. Chemical reaction of decarburation can be ensured by means of methane bubbly flow through a molten metal bath and additionally controlled by external electromagnetic field. This is the initial stage of research and preliminary calculation results for the single bubble rise dynamics in 2D axisymmetric consideration at different flow conditions and 2D planar consideration in the presence of external DC EM field are obtained and compared to experimental and simulation data from literature.",

keywords = "ANSYS FLUENT, bubble dynamic, DC magnetic field, liquid metal, VOF",

author = "A. Tucs and S. Spitans and A. Jakovics and E. Baake",

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doi = "10.1063/1.4825427",

language = "English",

isbn = "9780735411845",

series = "AIP Conference Proceedings",

pages = "86--89",

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note = "11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013 ; Conference date: 21-09-2013 Through 27-09-2013",

}

Tucs, A, Spitans, S, Jakovics, A & Baake, E 2013, Implementation and verification of numerical model for gas bubble dynamics in electroconductive fluid. in 11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013. AIP Conference Proceedings, vol. 1558, pp. 86-89, 11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013, Rhodes, Greece, 21/09/13. https://doi.org/10.1063/1.4825427

Implementation and verification of numerical model for gas bubble dynamics in electroconductive fluid. / Tucs, A.; Spitans, S.; Jakovics, A. et al.
11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013. 2013. p. 86-89 (AIP Conference Proceedings; Vol. 1558).

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

TY - GEN

T1 - Implementation and verification of numerical model for gas bubble dynamics in electroconductive fluid

AU - Tucs, A.

AU - Spitans, S.

AU - Jakovics, A.

AU - Baake, E.

PY - 2013

Y1 - 2013

N2 - Apart from common steam reforming process the thermal decomposition of methane is regarded as an alternate route to producing hydrogen and elemental carbon with out of CO2 emissions. Chemical reaction of decarburation can be ensured by means of methane bubbly flow through a molten metal bath and additionally controlled by external electromagnetic field. This is the initial stage of research and preliminary calculation results for the single bubble rise dynamics in 2D axisymmetric consideration at different flow conditions and 2D planar consideration in the presence of external DC EM field are obtained and compared to experimental and simulation data from literature.

AB - Apart from common steam reforming process the thermal decomposition of methane is regarded as an alternate route to producing hydrogen and elemental carbon with out of CO2 emissions. Chemical reaction of decarburation can be ensured by means of methane bubbly flow through a molten metal bath and additionally controlled by external electromagnetic field. This is the initial stage of research and preliminary calculation results for the single bubble rise dynamics in 2D axisymmetric consideration at different flow conditions and 2D planar consideration in the presence of external DC EM field are obtained and compared to experimental and simulation data from literature.

KW - ANSYS FLUENT

KW - bubble dynamic

KW - DC magnetic field

KW - liquid metal

KW - VOF

UR - https://www.scopus.com/pages/publications/84887551136

U2 - 10.1063/1.4825427

DO - 10.1063/1.4825427

M3 - Conference paper

AN - SCOPUS:84887551136

SN - 9780735411845

T3 - AIP Conference Proceedings

SP - 86

EP - 89

BT - 11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013

T2 - 11th International Conference of Numerical Analysis and Applied Mathematics 2013, ICNAAM 2013

Y2 - 21 September 2013 through 27 September 2013

ER -

Implementation and verification of numerical model for gas bubble dynamics in electroconductive fluid

Abstract

Publication series

Conference

UN SDGs

OECD Field of Science

Keywords

Access to Document

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