Details
| Original language | English |
|---|---|
| Title of host publication | 2019 XXI International Conference Complex Systems: Control and Modeling Problems (CSCMP) |
| Subtitle of host publication | Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 14-24 |
| Number of pages | 11 |
| ISBN (electronic) | 978-1-7281-6700-8 |
| ISBN (print) | 978-1-7281-6701-5 |
| Publication status | Published - Sept 2019 |
| Event | 21st International Conference "Complex Systems: Control and Modeling Problems", CSCMP 2019 - Samara, Russian Federation Duration: 3 Sept 2019 → 6 Sept 2019 |
Abstract
Comprehensive knowledge of the turbulent flows, heat and mass transfer processes in the melt of induction applications is required to realize efficient metallurgical processes. Therefore, the process oriented development, design and optimization of induction furnaces for melting and casting of metals require praxis oriented simulation and analysis of the complex in-stationary turbulent melt flows and temperature distributions as well as the heat and mass transfer processes in the liquid metal. The studies, presented in this paper, demonstrate the possibilities of using advanced three-dimensional transient numerical modelling for successful simulation of the melt flow as well as heat and mass transfer processes in metallurgical applications. Along selected examples like classical induction crucible furnace and the cold crucible induction furnace for melting and casting of TiAl alloys as well as the innovative electromagnetic levitation melting where the free surface dynamics has to be taken into account the successful development and application of experimentally verified numerical simulation techniques will be demonstrated.
Keywords
- induction melting, liquid metal, magneto-hydrodynamics, metallurgical processes, numerical modelling
ASJC Scopus subject areas
- Computer Science(all)
- Artificial Intelligence
- Computer Science(all)
- Computer Science Applications
- Engineering(all)
- Control and Systems Engineering
- Mathematics(all)
- Control and Optimization
- Mathematics(all)
- Modelling and Simulation
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2019 XXI International Conference Complex Systems: Control and Modeling Problems (CSCMP): Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. p. 14-24 8976777.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Analysis and design of induction liquid metal processes using advanced numerical modelling
AU - Baake, Egbert
AU - Spitans, Sergejs
AU - Jakovics, Andris
N1 - Funding information: The authors are grateful to the financial support of the ESF project of the University of Latvia, contract No. 2009/0138/1DP/1.1.2.1.2/09/IPIA/VIAA/004 and the German Research Association, grant No. BA 3565/3-2. The authors would like to thank Prof. Dr.-Ing. O. Pesteanu (*1945-†2012) for the development of the novel two-frequency levitation melting method and acknowledge his contribution and support in the early stage of this research.
PY - 2019/9
Y1 - 2019/9
N2 - Comprehensive knowledge of the turbulent flows, heat and mass transfer processes in the melt of induction applications is required to realize efficient metallurgical processes. Therefore, the process oriented development, design and optimization of induction furnaces for melting and casting of metals require praxis oriented simulation and analysis of the complex in-stationary turbulent melt flows and temperature distributions as well as the heat and mass transfer processes in the liquid metal. The studies, presented in this paper, demonstrate the possibilities of using advanced three-dimensional transient numerical modelling for successful simulation of the melt flow as well as heat and mass transfer processes in metallurgical applications. Along selected examples like classical induction crucible furnace and the cold crucible induction furnace for melting and casting of TiAl alloys as well as the innovative electromagnetic levitation melting where the free surface dynamics has to be taken into account the successful development and application of experimentally verified numerical simulation techniques will be demonstrated.
AB - Comprehensive knowledge of the turbulent flows, heat and mass transfer processes in the melt of induction applications is required to realize efficient metallurgical processes. Therefore, the process oriented development, design and optimization of induction furnaces for melting and casting of metals require praxis oriented simulation and analysis of the complex in-stationary turbulent melt flows and temperature distributions as well as the heat and mass transfer processes in the liquid metal. The studies, presented in this paper, demonstrate the possibilities of using advanced three-dimensional transient numerical modelling for successful simulation of the melt flow as well as heat and mass transfer processes in metallurgical applications. Along selected examples like classical induction crucible furnace and the cold crucible induction furnace for melting and casting of TiAl alloys as well as the innovative electromagnetic levitation melting where the free surface dynamics has to be taken into account the successful development and application of experimentally verified numerical simulation techniques will be demonstrated.
KW - induction melting
KW - liquid metal
KW - magneto-hydrodynamics
KW - metallurgical processes
KW - numerical modelling
UR - http://www.scopus.com/inward/record.url?scp=85085136335&partnerID=8YFLogxK
U2 - 10.1109/CSCMP45713.2019.8976777
DO - 10.1109/CSCMP45713.2019.8976777
M3 - Conference contribution
AN - SCOPUS:85085136335
SN - 978-1-7281-6701-5
SP - 14
EP - 24
BT - 2019 XXI International Conference Complex Systems: Control and Modeling Problems (CSCMP)
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 21st International Conference "Complex Systems: Control and Modeling Problems", CSCMP 2019
Y2 - 3 September 2019 through 6 September 2019
ER -