Auflistung nach Autor/in "9222d05e-e612-461e-8128-5f3bc86cb581"

Auflistung nach Autor/in "9222d05e-e612-461e-8128-5f3bc86cb581"

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  • Carbon dioxide free production of hydrogen 
    Stoppel, L.; Fehling, T.; Geißler, T.; Baake, E.; Wetzel, T. (Bristol : Institute of Physics Publishing, 2017)
    The present report summarizes the theoretical modelling and experimental investigation results of the study on the direct thermal methane cracking. This work is a part of the LIMTECH-Project (Liquid Metal Technologies) ...
  • Comparison of Electromagnetic and Marangoni Forces on Thin Coatings during Rapid Heating Process 
    Steinberg, T.; Opitz, T.; Rybakov, A.; Baake, E. (Bristol : Institute of Physics Publishing, 2018)
    The present paper is dedicated to the investigation of Marangoni and Lorentz forces in a rapid heating process. During the melting of aluminum-silicon (AlSi) layer on the bor-manganese steel 22MnB5, the liquid AlSi is ...
  • Influence of the channel design on the heat and mass exchange of induction channel furnace 
    Baake, E.; Jakovics, A.; Pavlovs, S.; Kirpo, M. (Bingley : Emerald Group Publishing Ltd., 2011)
    Purpose - The purpose of this paper is to present in-depth numerical modelling of heat and mass exchange in industrial induction channel furnace (ICF). Design/methodology/approach - The turbulent heat and mass exchange in ...
  • Liquid metals for solar power systems 
    Flesch, J.; Niedermeier, K.; Fritsch, A.; Musaeva, D.; Marocco, L.; Uhlig, R.; Baake, E.; Buck, R.; Wetzel, T. (Bristol : Institute of Physics Publishing, 2017)
    The use of liquid metals in solar power systems is not new. The receiver tests with liquid sodium in the 1980s at the Plataforma Solar de Almer a (PSA) already proved the feasibility of liquid metals as heat transfer fluid. ...
  • Neutron radiography for visualization of liquid metal processes: Bubbly flow for CO2 free production of Hydrogen and solidification processes in em field 
    Baake, E.; Fehling, T.; Musaeva, D.; Steinberg, T. (Bristol : Institute of Physics Publishing, 2017)
    The paper describes the results of two experimental investigations aimed to extend the abilities of a neutron radiography to visualize two-phase processes in the electromagnetically (EM) driven melt flow. In the first ...
  • Numerical and experimental study of liquid metal stirring by rotating permanent magnets 
    Dzelme, V.; Jakovics, A.; Vencels, J.; Köppen, D.; Baake, E. (Bristol : Institute of Physics Publishing, 2018)
    In this work, we study liquid gallium stirring by rotating permanent magnets. We demonstrate possibility of easily creating different flow patterns by rotating permanent magnets, which can be industrially important for ...
  • Numerical investigation of a double frequency approach for longitudinal HF welding of cladded pipes 
    Ebel, W.; Kroll, M.; Baake, E.; Nikanorov, A. (Bristol : Institute of Physics Publishing, 2018)
    This article contains findings of simulation research on longitudinal induction welding of cladded pipes with use of simultaneous double frequency. Solutions are proposed to reach the required temperature distribution at ...
  • Numerical simulation of electromagnetic stirring in continuous casting of wires 
    Turewicz, P.; Baake, E.; Umbrashko, A. (Bingley : Emerald Group Publishing Ltd., 2011)
    Purpose - The purpose of this paper is to describe how electromagnetic stirring during continuous casting of ferrous and non-ferrous metals is applied in order to increase the homogeneity and the material properties by ...
  • Numerical studies of the melting process in the induction furnace with cold crucible 
    Umbrasko, A.; Baake, E.; Nacke, B.; Jakovics, A. (Bingley : Emerald Group Publishing Ltd., 2008)
    Purpose - Aims to present recent activities in numerical modeling of cold crucible melting process. Design/methodology/approach - 3D numerical analysis was used for electromagnetic problem and 3D large eddy simulation (LES) ...
  • Particle transport in recirculated liquid metal flows 
    Kirpo, M.; Jakovičs, A.; Nacke, B.; Baake, E. (Bingley : Emerald Group Publishing Ltd., 2008)
    Purpose - Aims to present recent activities in numerical modeling of turbulent transport processes in induction crucible furnace. Design/methodology/approach - 3D large eddy simulation (LES) method was applied for fluid ...
  • Resonant pulsed electromagnetic stirring of melt for effective grain fragmentation 
    Köppen, D.; Baake, E.; Gerstein, G.; Mrówka-Nowotnik, G.; Jarczyk, G. (Bristol : Institute of Physics Publishing, 2018)
    The paper describes the results of an experimental research, demonstrating and explaining the effect of grain fragmentation, caused by pulsed resonant electromagnetic stirring. In the experiments, 6082 aluminium alloy melt ...
  • Self-adaptive multimethod optimization applied to a tailored heating forging process 
    Baldan, M.; Steinberg, T.; Baake, E. (Bristol : Institute of Physics Publishing, 2018)
    The presented paper describes an innovative self-adaptive multi-objective optimization code. Investigation goals concern proving the superiority of this code compared to NGSA-II and applying it to an inductor's design case ...
  • Simulation of electrically induced vortical flows 
    Dzelme, V.; Jakovics, A.; Chudnovsky, A.; Baake, E. (Bristol : Institute of Physics Publishing, 2018)
    In this work, we study electrically induced flows numerically using open-source software and experimentally. Two systems are considered - single and multiphase (free surface) flows driven by axisymmetric DC and AC current ...
  • Using Lorentz forces to control the distribution of bubbles in a vertical tube filled with liquid metal 
    Heitkam, S.; Tschisgale, S.; Krull, B.; Wetzel, T.; Baake, E.; Fröhlich, J. (Bristol : Institute of Physics Publishing, 2017)
    In this work, a method to increase the residence time of bubbles in tubes or pipes filled with liquid metal is investigated. Imposing a horizontal electric current and a perpendicular horizontal magnetic field generates ...
  • Verification of the code to calculate duct flow affected by external magnetic field 
    Smolyanov, I.A.; Shmakov, E.I.; Baake, E.; Guglielmi, M. (Perm : [Verlag nicht ermittelbar], 2021)
    In this paper, the authors present the results of software verification for solving magnetohydrodynamic problem in duct exposed to constant magnetic fields. The proposed approach uses the following open source software: ...