Induction heating based on permanent magnets with magnetic field concentrators
- DOI
- 10.2991/aime-17.2017.80How to use a DOI?
- Keywords
- Induction heating, permanent magnet, temperature field, magnetic field, alternating magnetic field, active power
- Abstract
To study the effect of various types of magnetic field concentrators on the energy and thermal characteristics of the induction heating system of noncylindrical billets in the magnetic field of rotating permanent magnets, a numerical model was developed. The model allows solving the conjugate electromagnetic and thermal problem. Using the model, the authors were able to calculate the integral active power released in the heated billet, the mechanical moment that the magnetic system experiences from the current induced in the billet and the distribution of the temperature field in the "inductor-heated billet" system. In this paper, the authors consider the results of numerical studies of heating aluminum billets with a rectangular cross-section and the influence of several types of magnetic field concentrators on the electromagnetic and thermal processes in this system
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - A.I. Aliferov AU - D.S. Vlasov AU - V.A. Promzelev AU - A.E. Morev AU - R.A. Bikeev PY - 2017/07 DA - 2017/07 TI - Induction heating based on permanent magnets with magnetic field concentrators BT - Proceedings of the International Conference "Actual Issues of Mechanical Engineering" 2017 (AIME 2017) PB - Atlantis Press SP - 495 EP - 499 SN - 2352-5401 UR - https://doi.org/10.2991/aime-17.2017.80 DO - 10.2991/aime-17.2017.80 ID - Aliferov2017/07 ER -