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Journal articles on the topic 'Induction channel furnaces'

Author: Grafiati
Published: 28 May 2022
Last updated: 31 July 2025

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1

Bondar, O. I., Yu M. Goryslavets, and A. F. Zharkin. "INTENSIFICATION OF HEAT AND MASS TRANSFER IN INDUCTION CHANNEL FURNACES." Tekhnichna Elektrodynamika 2022, no. 3 (2022): 49–55. http://dx.doi.org/10.15407/techned2022.03.049.

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On the basis of the formulated mathematical model the thermal state of a two-phase (two-channel) induction furnace for melting cast iron with channels of standard and new configuration (shape) taking into account thermal convection is investigated. The influence of the phase angle between the voltages supplying the furnace inductors on the overheating of the metal in the channels is determined. Practical recommendations for reducing this overheating are presented, which allows to reduce energy losses, i.e. to increase the efficiency of furnaces and increase their service life. References 10, t
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2

Choi, Yulim, Hyeonho Kwun, Dohee Kim, Eunju Lee, and Hyerim Bae. "Residual Life Prediction for Induction Furnace by Sequential Encoder with s-Convolutional LSTM." Processes 9, no. 7 (2021): 1121. http://dx.doi.org/10.3390/pr9071121.

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Induction furnaces are widely used for melting scrapped steel in small foundries and their use has recently become more frequent. The maintenance of induction furnaces is usually based on empirical decisions of the operator and an explosion can occur through operator error. To prevent an explosion, previous studies have utilized statistical models but have been unable to generalize the problem and have achieved a low accuracy. Herein, we propose a data-driven method for induction furnaces by proposing a novel 2D matrix called a sequential feature matrix(s-encoder) and multi-channel convolution
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3

Goryslavets, Yu M., O. I. Gluhenky, and V. I. Zalozny. "MODELING OF ELECTROMAGNETIC PROCESSES IN INDUCTION CHANNEL FURNACES TAKING INTO ACCOUNT METAL FRAMES." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2023, no. 64 (2022): 64–69. http://dx.doi.org/10.15407/publishing2023.64.064.

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On the basis of the formulated mathematical model for the study of electromagnetic processes in a two-phase (two-inductor) induction channel furnace, electrical losses in the metal frameworks of the furnace were calculated for vari-ous options for their sectioning. The influence of the phase angle between the voltages feeding the inductors of the fur-nace on the distribution of specific and integral losses in the frames is determined. Practical recommendations for re-ducing these losses in order to increase the efficiency of melting furnaces are presented. Ref. 5, fig. 5.
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4

Ghojel, J. I. "Thermal analysis of twin-channel induction furnaces." Metallurgical and Materials Transactions B 34, no. 5 (2003): 679–84. http://dx.doi.org/10.1007/s11663-003-0039-4.

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5

Mühlbauer, A., R. Fricke, H. Wicker, and F. Feldmann. "Channel geometry and fluid flow behaviour in channel induction furnaces." Materials Science and Technology 4, no. 11 (1988): 1001–5. http://dx.doi.org/10.1179/mst.1988.4.11.1001.

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6

Goryslavets, Yu M., O. I. Glukhenkyi, and V. I. Zaloznyi. "INFLUENCE OF ELECTROPHYSICAL PARAMETERS OF MATERIALS ON ELECTRICAL LOSSES IN METAL FRAMES OF INDUCTION CHANNEL FURNACES." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2023, no. 66 (2023): 90–95. http://dx.doi.org/10.15407/publishing2023.66.090.

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On the basis of mathematical modelling of electromagnetic processes, electrical losses in the metal frames of the two-inductor induction channel furnace in a wide range of specific electrical conductivity of the non-magnetic material of the frames were determined. Research was conducted for two options for sectioning the lower frame of the furnace (vertical and horizontal) and two values of the phase angle between the voltages on the inductors (0 and 180 electrical degrees). For these cases, losses in furnace frames made of ferromagnetic material (construction carbon steel and magnetic stainle
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7

Shcherba, М. А. "COUPLED ELECTROMAGNETIC AND THERMAL PROCESSES IN THERMAL INSULATION OF INDUCTION CHANNEL FURNACES DURING CHANGES OF ITS DEFECTS CONFIGURATION." Tekhnichna Elektrodynamika 2018, no. 2 (2018): 17–24. http://dx.doi.org/10.15407/techned2018.02.017.

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8

Whiteley, Peter. "A Historical Perspective of Aluminium Casthouse Furnace Developments." Materials Science Forum 693 (July 2011): 73–79. http://dx.doi.org/10.4028/www.scientific.net/msf.693.73.

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This paper provides an historical perspective of aluminium casthouse furnace evolution over the past 30 years or so with a view towards explaining the reasons for those innovations, and the success or otherwise of some of the changes which were tried. The paper covers electrically energized furnaces such as channel and coreless induction furnaces as well as “glo-bar” heated furnaces. It goes on to discuss fuel fired furnaces including melters of many varieties including side charged, top charged, sidewell, and multichamber designs. Additionally it includes melter/holders and conventional holdi
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9

Shcherba, M. А. "NUMERICAL SIMULATION OF ELECTROMAGNETIC AND THERMAL FIELDS IN INDUCTION CHANNEL FURNACES WITH DEFECTS OF LINING." Tekhnichna Elektrodynamika 2018, no. 4 (2018): 33–36. http://dx.doi.org/10.15407/techned2018.04.033.

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10

Zhukov, Leonid, and Dmytro Petrenko. "Continuous light-guide control of melts temperature in induction furnaces." System Research in Energy 2024, no. 1 (2024): 54–64. http://dx.doi.org/10.15407/srenergy2024.01.054.

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The article is devoted to the question of the most effective for the full use of the induction furnaces technological flexibility continuous temperature control. The aim of the work is to create a light-guide technology for continuous temperature control of the processes of induction melting, treatment and pouring of liquid metal in metallurgy of machine building. The investigations of crucible and channel, melting, holding and pouring induction furnaces from the standpoint of light-guide thermometry have been developed. Materials, designs, as well as technologies of manufacturing, mounting an
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11

Zhao, Tao, Jie-min Zhou, Jia-zheng Xiong, and Yong Li. "Numerical analysis on Joule heating of double-loop channel induction furnaces." Journal of Central South University of Technology 16, no. 5 (2009): 851–56. http://dx.doi.org/10.1007/s11771-009-0141-0.

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12

Valuev, N. I., A. I. Golovin, and V. I. Rekun. "A refractory concrete mixture for lining the induction units of channel furnaces." Refractories 29, no. 11-12 (1988): 698–99. http://dx.doi.org/10.1007/bf01280338.

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13

Ghojel, J. I., and R. N. Ibrahim. "Computer simulation of the thermal regime of double-loop channel induction furnaces." Journal of Materials Processing Technology 153-154 (November 2004): 386–91. http://dx.doi.org/10.1016/j.jmatprotec.2004.04.123.

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14

Ghojel, J. I., and R. N. Ibrahim. "WITHDRAWN: Computer simulation of the thermal regime of double-loop channel induction furnaces." Journal of Materials Processing Technology 155-156 (November 2004): 2093–98. http://dx.doi.org/10.1016/j.jmatprotec.2004.04.356.

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15

Snegirev, A. I., and A. K. Bezdomov. "Influence of a magnetic circuit on the macrostructure of rammed linings in induction channel furnaces." Refractories 27, no. 3-4 (1986): 240–42. http://dx.doi.org/10.1007/bf01387556.

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16

Enenko, V. P., I. A. Chernov, V. I. Sizov, and V. N. Tonkov. "The Use of a Corundum Mixture for the Lining of Channel-Type Iron-Soaking Induction Furnaces." Refractories and Industrial Ceramics 44, no. 5 (2003): 289–91. http://dx.doi.org/10.1023/b:refr.0000009031.71845.5e.

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17

Bondar, O. I., O. I. Glukhenky, Yu M. Goryslavets, and O. P. Zapadynchuk. "NUMERICAL MODELLING OF INDUCTION CHANNEL FURNACE THERMAL STATE." Tekhnichna Elektrodynamika 2021, no. 3 (2021): 44–49. http://dx.doi.org/10.15407/techned2021.03.044.

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A mathematical model that describes heat and mass transfer processes in an induction channel furnace is presented. Using the example of a two-phase channel furnace with standard form of channels, the influence of the phase angle between the voltages supplying the furnace inductors on the thermal state of the liquid metal is considered. Values of this angle, which provide minimal melt overheating in channels in comparison with furnace bath have been determined. Ways of intensification of heat and mass transfer processes in two-phase channel furnace have been suggested. References 9, figures 4.
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18

Goryslavets, Yu M., and T. O. Penkovyi. "SIMULATION OF A REVERBERATORY MELTING FURNACE EQUIPPED WITH A VORTEX CHAM-BER WITH A CURVE INDUCTOR." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2023, no. 65 (2023): 91–98. http://dx.doi.org/10.15407/publishing2023.65.091.

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A scheme of a reverberatory furnace for melting aluminium waste in a vortex flow of melt created by a curve inductor in a separate cylindrical chamber is presented. The vortex chamber, which is connected to the furnace's melting bath by means of two channels, performs two functions in this furnace: it stirs the molten metal in the bath and creates a vortex funnel into which the pulverized charge is fed. A mathematical model for numerical research of electromagnetic and hydrodynamic processes in such a system is formulated. The influence of the angle of attachment of the suction and pumping cha
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19

Primachenko, V. V., L. A. Babkina, I. V. Khonchik, L. N. Nikulina, А. S. Tinigin, and T. G. Tishina. "Investigation of the amount influence of corundum-zirconium-silicate material on the properties of ramming mullite-corundum mass and samples from it." Scientific research on refractories and technical ceramics 118 (July 11, 2018): 56–68. http://dx.doi.org/10.35857/2663-3566.118.06.

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Investigations of the amount influence of corundum-zirconium-silicate material on the properties of ramming mullite-corundum mass of MMK-90 grade and samples from it are carried out.
 The optimum amount of the above material (40 % by weight) is established, the use of which in the composition of ramming mullite-corundum mass provides an increase in thermal shock resistance of the samples made of it (~ 2.0 times more) with sufficiently high strength properties and slag resistance, albeit lower, especially significant in strength, than samples without corundum-zirconium-silicate material.&#
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20

Fedin, Maksim A., Aleksandr B. Kuvaldin, Aleksey O. Kuleshov, Svyatoslav V. Akhmetyanov, and Sergey S. Kondrashov. "An Adaptive Power Controller of the Induction Crucible Furnace with a Conducting Ferromagnetic Crucible." Vestnik MEI 2, no. 2 (2021): 76–87. http://dx.doi.org/10.24160/1993-6982-2021-2-76-87.

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A structural model of a high-frequency induction crucible furnace with a conducting ferromagnetic crucible is developed in the Simulink/Matlab environment based on investigations carried out by the authors. The inductor current was calculated using the inductor's resistance and inductance dependences on temperature, frequency, and current. An induction crucible furnace power control system structural model is designed based on the developed model. The output voltage pulse-frequency modulation is used as a furnace power control method. An adaptive power controller for the induction crucible fur
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21

Baake, E., A. Jakovics, S. Pavlovs, and M. Kirpo. "Influence of the channel design on the heat and mass exchange of induction channel furnace." COMPEL - The international journal for computation and mathematics in electrical and electronic engineering 30, no. 5 (2011): 1637–50. http://dx.doi.org/10.1108/03321641111152793.

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PurposeThe purpose of this paper is to present in‐depth numerical modelling of heat and mass exchange in industrial induction channel furnace (ICF).Design/methodology/approachThe turbulent heat and mass exchange in the melt is calculated using a three‐dimensional (3D) electromagnetic model and a 3D transient large eddy simulation method. The simulation model has been verified by flow velocity and temperature measurements, which were carried out using an industrial sized channel inductor operating with Wood's metal as a low temperature model melt.FindingsThe ICF is well‐established for melting,
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22

Vives, Charles, and René Ricou. "Magnetohydrodynamic flows in a channel-induction furnace." Metallurgical Transactions B 22, no. 2 (1991): 193–209. http://dx.doi.org/10.1007/bf02652484.

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23

Penkovyi, T. O., O. I. Bondar, and Yu M. Goryslavets. "HREE-DIMENSIONAL SIMULATION OF ELECTROMAGNETIC AND HYDRODYNAMIC PROCESSES IN A REVERBERATORY FURNACE FOR ALUMINUM WITH AN ELECTRIC VORTEX CHAMBER." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2024, no. 69 (2024): 12–18. https://doi.org/10.15407/publishing2024.69.012.

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On the basis of the developed mathematical model, a three-dimensional numerical study of electromagnetic and hydrodynamic processes was carried out in a reverberatory melting furnace with an electric vortex chamber in the form of a cylindrical chamber with a curve inductor, which performs two functions: it stirs the molten metal in the furnace bath and immerses the crushed metal scrap in the melt and then transports it to the melting bath. The influence of the height of the connecting channels and the angle of connection to the chamber of the pressure channel on three integral parameters is in
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24

Prijanovič Tonkovič, M., and J. Lamut. "Build-up formation in an induction channel furnace." Materiali in tehnologije 54, no. 2 (2020): 167–71. http://dx.doi.org/10.17222/mit.2019.233.

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25

Bondar, O. I., O. I. Glukhenkyi, and Yu M. Goryslavets. "ELECTROMAGNETIC PARAMETERS OF TWO-PHASE INDUCTION CHANNEL FURNACE." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2020, no. 56 (2020): 72–76. http://dx.doi.org/10.15407/publishing2020.56.072.

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26

Jin, S. L., D. Gruber, H. Harmuth, J. Soudier, P. Meunier, and H. Lemaistre. "Optimisation of monolithic lining concepts of channel induction furnace." International Journal of Cast Metals Research 27, no. 6 (2014): 336–40. http://dx.doi.org/10.1179/1743133614y.0000000111.

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27

Shcherba, A. A., O. D. Podoltsev, Y. V. Peretiatko, V. M. Zolotarov, and R. V. Bilianin. "CALCULATION OF ELECTROTHERMAL PROCESSES IN THE INDUCTION CHANNEL FURNACE IN THE STEADY-STATE OPERATION BASED ON THE THEORY OF THERMAL CIRCUITS." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2021, no. 60 (2021): 5–11. http://dx.doi.org/10.15407/publishing2021.60.005.

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Based on the theory of thermal circuits, a computer model of an induction channel furnace has been developed, which is used to obtain industrial copper wire rods in the mode of continuous casting. The model allows calculating the established electrothermal processes considering the flows of cold and molten metal in its core. In the developed thermal model, it is proposed to consider the convection fluxes of heat in the metal using controlled current sources. The temperature distribution in the active zone of the channel furnace is calculated, and the influence of the mass flow of metal at the
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28

Penkovyi, T. O., A. A. Khalatov, and Y. M. Goryslavets. "SIMULATION OF HYDRODYNAMIC AND THERMAL PROCESSES IN A REVERBERATORY FURNACE WITH A VORTEX FLOW CHAMBER." Thermophysics and Thermal Power Engineering 45, no. 1 (2023): 84–90. https://doi.org/10.31472/ttpe.1.2023.10.

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The problem of aluminum recycling in the Ukraine is particularly important problem due to the lack of primary production of the raw material in the country. Therefore for the aluminum production the reverberatory furnaces are used. The interesting solution, allowing reduce the amount of metal burned on the surface of liquid metal during melting. For this purpose, lightweight metal is grinded and then is melted in the vortex flow of liquid metal. The disadvantage of existing system with vortex flow of metal is application of the centrifugal mechanical pump, reducing the reliability and service
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29

Moros, A., and J. C. R. Hunt. "Recirculating flows in the cross-section of a channel induction furnace." International Journal of Heat and Mass Transfer 31, no. 7 (1988): 1497–515. http://dx.doi.org/10.1016/0017-9310(88)90258-x.

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30

Podoltsev, A. D., V. M. Zolotaryov, M. A. Shcherba, and R. V. Belyanin. "CALCULATION OF THE EQUIVALENT ELECTRICAL PARAMETERS OF THE INDUCTOR OF INDUCTION CHANNEL FURNACE WITH DEFECTS IN ITS LINING." Electrical Engineering & Electromechanics, no. 4 (August 13, 2018): 29–34. http://dx.doi.org/10.20998/2074-272x.2018.4.05.

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31

Lueben, Mathias. "Influence of the Magnesium Treatment in a Georg Fischer Converter." Materials Science Forum 925 (June 2018): 133–39. http://dx.doi.org/10.4028/www.scientific.net/msf.925.133.

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With up-to-date thermal analysis equipment, it is possible to control and regulate the melting and treatment process of ductile iron, more or less at every step of the process. Changes in the composition can be handled by controlling and then regulating each single step. The complete process, starting with the melting in a cupola furnace, followed by the holding process in an induction channel furnace and finally the magnesium treatment in a converter has been analysed. A correlation to control and regulate the eutectic undercooling of the melt has been developed.
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32

Tran Thi Hang, N., and U. Lüdtke. "Numerical Simulation of Induction Channel Furnace to Investigate Efficiency for low Frequencies." IOP Conference Series: Materials Science and Engineering 355 (May 2018): 012012. http://dx.doi.org/10.1088/1757-899x/355/1/012012.

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33

Chernyshev, Yu F., and N. I. Ostroukhova. "Designing a band for a detachable unit of an induction channel furnace." Refractories 33, no. 5-6 (1992): 314–17. http://dx.doi.org/10.1007/bf01290266.

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34

Peretyatko, Julia, Yevhenii Trotsenko, Artem Nesterko, and Mandar Madhukar Dixit. "CALCULATION OF VOLTAGE TRANSFORMER PARAMETERS FOR MATHEMATICAL MODEL OF INDUCTION CHANNEL FURNACE." Transactions of Kremenchuk Mykhailo Ostrohradskyi National University, no. 4 (2022): 45–52. http://dx.doi.org/10.32782/1995-0519.2022.4.6.

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35

Baake, E., A. Jakovičs, S. Pavlovs, and M. Kirpo. "Long-term computations of turbulent flow and temperature field in the induction channel furnace with various channel design." Magnetohydrodynamics 46, no. 4 (2010): 461–74. http://dx.doi.org/10.22364/mhd.46.4.15.

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36

Jin, S., H. Harmuth, and D. Gruber. "Thermal and thermomechanical evaluations of channel induction furnace applying strong insulation containing lightweight aggregates." Ironmaking & Steelmaking 45, no. 6 (2017): 514–18. http://dx.doi.org/10.1080/03019233.2017.1291153.

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37

Dou, Weixue, Zexi Yang, Ziming Wang, and Qiang Yue. "Molten Steel Flow, Heat Transfer and Inclusion Distribution in a Single-Strand Continuous Casting Tundish with Induction Heating." Metals 11, no. 10 (2021): 1536. http://dx.doi.org/10.3390/met11101536.

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The electrical magnetic field plays an important role in controlling the molten steel flow, heat transfer and migration of inclusions. However, industrial tests for inclusion distribution in a single-strand tundish under the electromagnetic field have never been reported before. The distribution of non-metallic inclusions in steel is still uncertain in an induction-heating (IH) tundish. In the present study, therefore, using numerical simulation methods, we simulate the flow and heat transfer characteristics of molten steel in the channel-type IH tundish, especially in the channel. At the same
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38

Ghojel, Jamil I. "Modelling of electromagnetically excited turbulent flow of molten metal in a twin-channel induction furnace." Progress in Computational Fluid Dynamics, An International Journal 6, no. 7 (2006): 435. http://dx.doi.org/10.1504/pcfd.2006.010969.

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39

Volkov, I. V., O. D. Podoltsev, and I. M. Kucheriava. "ELECTROMAGNETIC, THERMAL AND HYDRODYNAMIC PROCESSES AT INDUCTION HEATING OF OUTPUT CHANNEL OF GLASS MELTING FURNACE." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2018, no. 51 (2018): 113–20. http://dx.doi.org/10.15407/publishing2018.51.113.

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40

Chen, Huan Ming, Min Luo, Xin Li, Xin Xin Lin, and Dong Yang. "Investigation on the Wettability between Nb-Al Alloy and Porous Al2O3 Ceramics Prepared by Freeze Casting." Advanced Materials Research 299-300 (July 2011): 687–91. http://dx.doi.org/10.4028/www.scientific.net/amr.299-300.687.

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This paper adopted freeze casting method to prepare porous Al2O3ceramic bodies with interconnected pore channels as a preform. The preform was pressureless infiltrated with Nb-Al binary alloy by using electromagnetic induction furnace. The results indicated that the Nb-Al melt solidified as a sphere-like body under the surface tension driving. It was difficult to obtain Nb-Al binary alloy matrix Al2O3ceramic composites. However, the wettability between Nb-Al melt and porous Al2O3ceramic bodies was improved obviously while the Ti and Cr alloying elements were added into Nb-Al binary alloy. Also
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41

Goryslavets, Yu M., O. I. Glukhenky, and O. I. Bondar. "CIRCULATION OF THE METAL MELT IN THE INDUCTION CHANNEL FURNACE AT A PHASE CONTROL OF SUPPLY VOLTAGE." Tekhnichna Elektrodynamika 2020, no. 3 (2020): 79–82. http://dx.doi.org/10.15407/techned2020.03.079.

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42

Babkin, V. G., N. I. Ostroukhova, I. A. Pikhutin, and Yu F. Chernyshov. "State of strain in the lining of a channel induction furnace examined by a finite-element method." Refractories 31, no. 3-4 (1990): 182–85. http://dx.doi.org/10.1007/bf01282361.

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43

Valldor, Martin, and Rainer Pöttgen. "Synthesis and Structure of NbPdSi." Zeitschrift für Naturforschung B 61, no. 3 (2006): 339–41. http://dx.doi.org/10.1515/znb-2006-0316.

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Abstract The new silicide NbPdSi was prepared by melting the elements in an arc-furnace.Well-shaped single crystals were obtained by annealing the sample in an induction furnace. The structure of NbPdSi has been studied by X-ray powder and single crystal diffractometer data: TiNiSi type, Pnma, Z = 4, a=643.0(1), b=376.7(1), c=744.4(2) pm, wR2=0.0330, 346 F2 values, and 20 variables. The palladium and silicon atoms build up a three-dimensional [PdSi] network where each palladium atoms has a strongly distorted tetrahedral silicon coordination at Pd-Si ranging from 242 to 250 pm. The niobium atom
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44

Chen, H. M., M. Luo, H. C. Wang, et al. "Investigation on the Freeze Casting Porous Al2O3 Ceramic Bodies Infiltrated with Nb-Ti-Al-Cr Alloy by Pressureless Infiltration." Applied Mechanics and Materials 152-154 (January 2012): 188–92. http://dx.doi.org/10.4028/www.scientific.net/amm.152-154.188.

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This paper adopted freeze casting method to prepare porous Al2O3 ceramic bodies with different volume percentage and interconnected pore channels as the preform. The porous Al2O3 ceramic bodies were pressureless infiltrated with Nb-35Ti-20Al-10Cr alloy (atom percentage, at%) by using electromagnetic induction furnace. The results indicated that there is a well wettability between Nb-35Ti-20Al-10Cr melt and porous Al2O3 ceramic body. And it would be possible to infiltrate Nb-35Ti-20Al-10Cr melt into porous Al2O3 ceramic body through pressureless infiltration. The microstructure observation for
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45

Shcherba, A. A., O. D. Podoltsev, I. M. Kucheriava, V. M. Zolotarev, and R. V. Bilianin. "MODELING AND CONTROL OF LONG-TERM ELECTROMAGNETIC AND THERMAL PROCESSES IN INDUCTION CHANNEL FURNACE FOR COPPER ROD PRODUCTION." Tekhnichna Elektrodynamika 2017, no. 4 (2017): 55–64. http://dx.doi.org/10.15407/techned2017.04.055.

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46

Alferenok, A. A., and A. B. Kuvaldin. "Numerical simulation of the heat-and-mass transfer in the channel of an induction furnace for making cast iron." Russian Metallurgy (Metally) 2009, no. 8 (2009): 741–47. http://dx.doi.org/10.1134/s003602950908014x.

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47

Doğan, Ahmet, Ute Ch Rodewald, and Rainer Pöttgen. "Solid State Syntheses and Structure of LaPdCd2 and PrNi0.951(4)Cd2." Zeitschrift für Naturforschung B 62, no. 4 (2007): 610–12. http://dx.doi.org/10.1515/znb-2007-0422.

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The intermetallic cadmium compounds LaPdCd2 and PrNi0.951(4)Cd2 were synthesized from the elements in sealed tantalum tubes in an induction furnace. Both phases were investigated by X-ray diffraction on powders and single crystals: MgCuAl2-type, Cmcm, Z = 4, a = 431.9(1), b = 1015.7(4), c = 835.7(2) pm, wR2 = 0.0436, 326 F2 values, 16 variables for LaPdCd2 and a = 420.26(8), b = 981.0(2), c = 815.3(1) pm, wR2 = 0.0404, 604 F2 values, 17 variables for PrNi0.951(4)Cd2. A small nickel deficit was observed for the PrNi0.951(4)Cd2 crystal. The cadmium atoms build up orthorhombically distorted three
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48

Esmailzadeh, Saeid, Rolf-Dieter Hoffmann, and Rainer Pöttgen. "The Modulated Structure of SrAuSn2." Zeitschrift für Naturforschung B 59, no. 11-12 (2004): 1451–57. http://dx.doi.org/10.1515/znb-2004-11-1213.

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The ternary stannide SrAuSn2 was synthesized by induction melting of the elements under an argon atmosphere in a sealed niobium ampoule in a water-cooled sample chamber of a high-frequency furnace. The structure of SrAuSn2 was investigated by X-ray powder and single crystal diffraction. It was found to be favourable to describe as a commensurately modulated structure. The 3+1 dimensional superspace group symmetry P : Cmcm(α, 0, 0) : 0s0 with the unit cell dimensions a = 460.20(14), b = 2038.8(8), c = 460.34(19) pm and the modulation wave vector q =¼ [100]*. The Sn1 atoms were those with the st
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49

Reach, Amelia, Flora Tseng, Ram Seshadri, and Jeff Sakamoto. "Selective Phase Stabilization in Microwave-Prepared Nasicon Solid Electrolytes through Potassium Ion Exchange." ECS Meeting Abstracts MA2025-01, no. 2 (2025): 134. https://doi.org/10.1149/ma2025-012134mtgabs.

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Sodium solid-state batteries offer a promising alternative to lithium-ion batteries by leveraging the abundance and widespread availability of sodium paired with the increased safety and high energy density of ceramic electrolytes. The solid electrolyte material NaSICON is generally prepared through solid-state reaction, often paired with co-precipitation or sol-gel methods to ensure homogeneous mixing of precursors. Traditional solid-state reactions consist of mixing solid precursors and pelletizing reagents, followed by heat treatment for several hours in a furnace. Since the energy required
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T, Kimstach, Uzlov K, Repyakh S, Mazorchuk V, Usenko R, and Ivanova L. "Physical and foundry propertiesof Cu-Sn-Al system alloys." 6, 2021, no. 6, 2021 (December 1, 2021): 31–38. http://dx.doi.org/10.34185/tpm.6.2021.05.

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Tin-aluminum bronze containing Sn - up to 6.73% and Al - up to 7.53% (by weight) physical and casting properties determination. Methodology. Melting has been carried out in graphitecrucible in induction furnace under charcoal layer. Alloys liquidus and solidus temperatures have been investigated by thermography results of solidifying melt. Free (С) and absolutely difficult (АЗ) linear shrinkage values and alloy transition temperature from plastic to elastic state during cooling in mold have been studied by conventional methods. Bronzes fluidity has been estimated by the spiral sample filled
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