Auflistung Fakultät für Elektrotechnik und Informatik nach Autor/in "cbc1eabb-68a1-4d8f-9650-3036e4ec1134"

Auflistung Fakultät für Elektrotechnik und Informatik nach Autor/in "cbc1eabb-68a1-4d8f-9650-3036e4ec1134"

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  • Design improvements for increasing lifetime of single-shot coils applied at rotating workpieces 
    Schubotz, S.; Nacke, B. (Bristol : Institute of Physics Publishing, 2018)
    In the industry, induction hardening of rotationally symmetrical workpieces by a single-shot process is a widespread method. Due to only partial superimposition of the workpiece areas to be heated by the coil, high power ...
  • Design of an one-sided transverse flux induction coil by using a numerical optimization algorithm 
    Schulze, M.; Nikanorov, A.; Nacke, B. (Bristol : Institute of Physics Publishing, 2018)
    The transverse flux heating (TFH) concept offers very high electrical efficiency in combination with unique technological flexibility. Numerous advantages make this method beyond competition to be applied in e.g. continuous ...
  • Ferroelectric nanocomposites with governed interface on base of magnetic porous glasses 
    Naberezhnov, A.A.; Alekseeva, O.A.; Golosovsky, I.V.; Sysoeva, A.A.; Vanina, P.Y.; Nacke, B.; Nikanorov, A. (Rēzekne : Rezekne Higher Education Institution, 2019)
    Two-phase (nonporous) magnetic alkali borosilicate glasses have been produced by induction melting. Their macroscopic properties and crystal structure have been studied and it is shown that in the silica skeleton there are ...
  • Hierarchical optimization approaches in designing surface hardening induction systems 
    Baldan, M.; Nikanorov, A.; Nacke, B. (Bristol : Institute of Physics Publishing, 2018)
    Induction surface hardening is a quite traditional and well-known process in which a metal part is induction-heated and then quenched. The quenched metal undergoes a martensitic transformation, increasing the hardness and ...
  • Low-temperature magnetostriction and distortions in the rare-earth Laves phases 
    Politova, G.; Ganin, M.; Kaminskaya, T.; Mikhailova, A.; Nacke, B.; Filimonov, A.; Burkhanov, G. (Bristol : Institute of Physics Publishing, 2019)
    The effects of partial substitution of dysprosium in Tb0.2Dy0.8Co2 by terbium and gadolinium on the structure and magnetic properties have been studied. Two compositions, Tb0.3Dy0.7Co2 and Tb0.2Dy0.7Gd0.1Co2 have been ...
  • 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 ...
  • Phase diagram for K(1-x)(NH4)(x)H2PO4 (x = 0 – 0.15) solid solutions embedded into magnetic glasses 
    Vanina, P.Y.; Naberezhnov, A.A.; Sysoeva, A.A.; Nizhankovskii, V.I.; Nacke, B. (Sankt Petersburg : St. Petersburg National Research University of Information Technologies, Mechanics and Optics, 2017)
    Effect of magnetic field application on phase transition in nanostructured solid solutions (1-x)KH2PO4 – (x)(NH4)H2PO4 at x = 0, 0.05 and 0.15 has been studied by dielectric spectroscopy at B = 0 – 10T. The samples have ...
  • Potentials of single stage induction heating for press hardening of steel blanks 
    Nacke, B.; Dietrich, A. (Bristol : Institute of Physics Publishing, 2018)
    Due to growing challenges regarding crash-performance, CO2 emission as well as increasing demand for lightweight construction, hot metal forming of car body parts has risen to one of the most important technologies for ...
  • Properties and structure of magnetic alkali-borosilicate glasses prepared by induction melting 
    Naberezhnov, A.; Nacke, B.; Nikanorov, A.; Koroleva, E.; Vanina, P.; Alekseeva, O.; Tomkovich, M.; Andreeva, N. (Bristol : Institute of Physics Publishing, 2018)
    In this contribution we present the first results devoted to studies of structure, morphology and magnetic properties of magnetic alkali-borosilicate glasses prepared by induction melting. This procedure permits to fabricate ...

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