Browse > Article
http://dx.doi.org/10.20910/JASE.2017.11.3.1

Comparative Study on Numerical Analysis using Co-simulation and Experimental Results for High Frequency Induction Heating on SCM440 Round Bar  

Lee, Inyoung (School of Mechanical and Aerospace Engineering, Gyeongsang University, ERI)
Tak, Seungmin (School of Mechanical and Aerospace Engineering, Gyeongsang University, ERI)
Pack, Inseok (School of Mechanical and Aerospace Engineering, Gyeongsang University, ERI)
Lee, Seoksoon (School of Mechanical and Aerospace Engineering, Gyeongsang University, ERI)
Publication Information
Journal of Aerospace System Engineering / v.11, no.3, 2017 , pp. 1-7 More about this Journal
Abstract
The applications of high-frequency induction heating has recently been studied in various industrial fields. In this study, induction heating is applied to a SCM440 specimen that is widely used in industry. The specimen was made up of a cylinder 20 mm in diameter and 160 mm long. An induction heating power supply module was used to generate heat in the cylinder at a high frequency (approximately 85 kHz) for 50 seconds. The temperature of the specimen was measured at the 150 mm length in 5 second intervals. Results such as joule heat and temperature are compared with the numerical model analysis using an electromagnetic-thermal co-simulation technique. The analytical model of the cylinder was modeled by considering the skin effect. The median measured temperature after induction heating was conducted for 50 seconds was $57.65^{\circ}C$, compared to a predicted analytical value of $57.27^{\circ}C$. Thus, the analytical results are in good agreement with the experimental results, and this model can predict the induction heating phenomenon numerically.
Keywords
High frequency heat treatment; Induction heating; Round bar; Co-simulation; ZVS;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
1 K. E. Telning, "Steel and Its Heat Treatment," Elsevier, pp.432-451, 1984.
2 B. S. Do, J. M. Park, H. J. Eom, and K. Park, "Local Heating of an Injection Mold using Selective Induction Heating," The Korean Society of Mechanical Engineers, pp. 1119-1123, 2008
3 K. Park, S. Choi, S. J. Lee, and Y. S. Kim "Injection Molding for a Ultra Thin-Wall Part using Induction Heating," he Korean Society of Mechanical Engineers, pp. 481-487, 2008
4 M. H. Park, S. S. Lee, H. B. Kang, I. S. Pack, J. H. Song and D. U. Lee "A Study on Analysis of Temperature of Target Material for Hardening in High Frequency Induction Heating," Korean Society Of Precision Engineering, pp.697-698, 2013.
5 J. K. Choi, K. S. Nam, J. K. Kim, H. M. Choi, S. H. Yeum and S. S. Lee, "Study on Hardening Depth by Induction Hardening Analysis of Sprocket Using FEA and Experiment Results," Korean Society Of Precision Engineering, vol. 33, no. 5, pp. 393-400, May 2016.   DOI
6 W. I. Kim and S. J. Heo, "A Study on the Surface Roughness Influenced by SM45C Hardness in High Frequency Induction Hardening," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 6, No. 1, pp. 1-8, March 1993.
7 K. Park, J. J. Hwang, O. K. Kwon and J. H. Yun, 2007, "Finite Element Analysis of Induction Heating Process for Development of Rapid Mold Heating System," Trans. Mat. Proc, Vol. 16, pp. 113-119.   DOI
8 Abaqus 6.12 Documentation, Theory Manual, 13/02/2012 edition
9 S. M. Tak, J. W. Park, M. K. Kang, D. J. Park, J. S. Lee and S. S. Lee, 2010, "Transient heat transfer analysis of inertial measurement devices by outside frictional heat," Journal of The Society for Aerospace System Engineering, Vol.4, No.1, pp32-37.