İndüksiyon ön ısıtmalı bir elektromanyetik darbe şekillendirme sisteminin deneysel analizi

Year 2020, Volume: 35 Issue: 4, 2101 - 2112, 21.07.2020

Besim Baranoğlu Mehmet Efe Özbek Elif Aydın

https://doi.org/10.17341/gazimmfd.605773

Abstract

Elektromanyetik şekillendirme, özellikle sac metal ya da boru malzemelerin şekillendirilmesinde kullanılan yüksek hızlı bir şekillendirme teknolojisidir. İndüksiyon ısıtma teknolojisi günümüzde verimlilik, hızlı ısıtma, emniyet, temizlik ve doğru kontrol avantajlarıyla birçok endüstriyel, evsel ve tıbbi uygulamada tercih edilen ısıtma teknolojisidir.  Bu çalışmada, elektromanyetik alan kullanılarak, sac malzemelerin şekillendirilmesi için bir sistemin tasarımı yapılmış ve bu sistem oluşturularak etkinliği değerlendirilmiştir. Bununla birlikte, sac malzemelerin şekillendirilebilirliğinin sağlanması için ön ısıtma elektromanyetik indüksiyon yöntemi ile sağlanmış, belirli bir sıcaklığa gelen malzeme daha sonra ısıtma yapılan bobin üzerinden yüksek genlikli darbe akımı geçirilerek şekillendirilmiştir.

Keywords

Elektromanyetik şekillendirme, yüksek hızlı şekillendirme, sac malzemeler, indüksiyon ısıtma

Supporting Institution

TUBITAK

Project Number

215M929

Thanks

Bu çalışma, Türkiye Bilimsel ve Teknolojik Araştırma Kurumu (TÜBİTAK) tarafından desteklenen 215M929 projesi kapsamında yürütülmüştür. Yazarlar bu destek için TÜBİTAK'a teşekkürlerini sunar.

Experimental analysis of an electromagnetic pulse forming systems pre-heated by induction

Abstract

Electromagnetic forming is a type of high velocity forming technology which is particularly used in the forming of sheet metals and pipes. Induction heating technology is nowadays the heating technology used in many industrial, domestic, and medical applications due to its advantages regarding efficiency, Fast heating, safety, cleanness, and accurate control.  In this study, an electromagnetic forming system is designed and constructed and also the effectiveness of the system are evaluated to form sheet metals. Beside that, to ensure the formability of sheet metal, pre-heating is applied by the electromagnetic induction method, and as the material reaches a certain temperature, it is shaped by means of a high amplitude impulse current flowing through the same coil.

Keywords

electromagnetic forming, high speed forming, sheet metals, induction heating

Project Number

215M929

References

• [1] Harvey, G. W., Brower, D. F., Metal Forming Device and Method, US-Patent Nr. 2976907, 1958.
• [2] Brower, D. F.,Metals Handbook, v.4, ASM, 1969.
• [3] Psyk, V., Risch, D., Kinsey, B. L., Tekkaya, A. E., Kleiner, M., Electromagnetic forming – a review. Journal of Materials Processing Technology, 211, 787-829, 2011.
• [4] Paese, E., Geier, M., Homrich, R. P. and Pacheco, J. L., Simplified mathematical modeling for an electromagnetic forming system with flat spiral coil as actuator. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 33, 324–331, 2011.
• [5] Cao, Q., Li, L., Lai, Z., Zhou, Z. , Xiong, Q., Zhang, X. and Han X., Dynamic analysis of electromagnetic sheet metal forming process using finite element method. International Journal of Advanced Manufacturing Technology,. 74, 361–368, 2014.
• [6] Cao, Q., Han X., Lai, Z., Zhou, Z. , Xiong, Q., Zhang, X. and Li, L., Effects of current frequency on electromagnetic sheet metal forming process. IEEE Transactions on Applied Superconductivity, 24 (3), 2014.
• [7] Lai, Z., Han, X., Cao, Q., Qiu, L., Zhou, Z. and Li, L., The electromagnetic flanging of a large-scale sheet workpiece, IEEE Transactions on Applied Superconductivity, 24 (3), 2014.
• [8] Paese, E., Geier, M., Homrich, R. and Rossi, R., A coupled electric–magnetic numerical procedure for determining the electromagnetic force from the interaction of thin metal sheets and spiral coils in the electromagnetic forming process. Applied Mathematical Modelling, 39 (1), 309 – 321, 2015.
• [9] İnanan, G., Baranoglu, B., Aydın, E., An Application of High-Power Electromagnetic Pulse: Forming of sheet metal using electromagnetic waves, Eleco 2015, Bursa-Turkey, 26-29, November, 2015.
• [10] Cai, W., et all, A state-of-the-art review on solid-state metal joining. J. Manuf. Sci. Eng 141(3), 2019.
• [11] Yanagimotoa, J., Oyamadaa, K., Nakagawab, T., Springback of high strength steel after hot and warm sheet formings, CIRP Annals - Manufacturing Technology, 54 (1), 213–216, 2005.
• [12] Davies,E. J. and Simpson, P., Induction Heating Handbook. MCGraw Hill Book Company, Ltd., London, UK, 1979.
• [13] Mori, K., Maki, S., Tanaka, Y., Warm and hot stamping of ultra high tensile strength steel sheets using resistance heating. CIRP Annals - Manufacturing Technology, 54 (1), 209–212, 2005.
• [14] Qu, H.P., Lang, Y.P., Yao, C.F., Chen, H.T., Yang, C.Q., The effect of heat treatment on recrystallized microstructure, precipitation and ductility of hot rolled Fe-Cr-Al-REM ferritic stainless steel sheets. Materials Science and Engineering: A, 562, 9-16, 2013.
• [15] Pepelnjak, P., Baranoglu, B., Kayhan, E., Kaftanoglu, B., Numerical Simulation of Deep Drawing Process with Local Heating at The Flange Region, 8th Internatıonal Conference and Exhibition on Design and Production of Machines and Dies/Molds, Kusadasi-Turkey, 2015.
• [16] Yoshihara, S., Nishimura, H., Yamamoto, H., Manabe, K., Formability enhancement in magnesium alloy stamping using a local heating and cooling technique: circular cup deep drawing process. Journal of Materials Processing Technology, 132, 609-613, 2003.
• [17] V.V.Kulkarni, Swami , L.B, MOSFET based high frequency inverter for induction heating equipment using MATLAB/SIMULINK environment. International Journal of Innovations in Engineering Research and Technology 1(1), 1-6, 2014.
• [18] Abdulbaqi, I. M., Kadhim , A-H. A., Abdul-Jabbar, A. H., Fathil, A. A. and Hasan, T. K., Design and implementation of an induction furnace. Diyala Journal of Engineering Sciences, 08 (01). 64-82, 2015.
• [19] Jenkins, B., Mullinger, P., Industrial and Process Furnaces, Elsevier, USA, 2014.
• [20] Liu, K.H. ,Oruganti, R., and Lee, F.C., Resonant Switches-Topologies and Characteristics. IEEE Power Electronics Specialists Conference, Toulouse, France,106-116, 1985.
• [21] Zafarmand, F., Uslu, A., Aydemir, M. T., Unver, H. M., Baranoğlu, B., Aydin, E., Design and implementation of an induction heating system for brittle sheet metals. International Journal of Natural and Engineering Sciences, 2, 29-33, 2017.
• [22] Paesea, E., et. all, Sheet metal electromagnetic forming using a flat spiral coil: Experiments, modeling, and validation. Journal of Materials Processing Technology, 263, 408-422, January 2019.