Browse > Article
http://dx.doi.org/10.5228/KSTP.2010.19.8.452

A Study on Extru-Shear Welding(ESW) Process of Aluminum Plates  

Lee, K.K. (부경대학교 대학원)
Lee, M.Y. ((주)성우하이텍 기술연구소)
Jin, I.T. (부경대학교 기계공학과)
Publication Information
Transactions of Materials Processing / v.19, no.8, 2010 , pp. 452-459 More about this Journal
Abstract
It was investigated that two plates of aluminum can be welded by hot extru-shear welding process with extru-shear welding dies, and that the welding strength and metal flow on the welding section were analyzed by computer simulation according to the welding variables such as inclined angle of cutter and overlapped length of plates and temperature of plates. It was known by computer simulation that welding strength on the welding section of plates could be influenced by the inclined angle of cutter and overlapped length of plates and temperature of plates. And it was known by experiments that two plates of aluminum can be welded on the end sections by hot extru-shear welding process using extru-shear welding dies, and that welding strength is the highest when inclined angle of dies is $70^{\circ}$, and overlapped length is 1.2 mm, and temperature is $520^{\circ}$, when aluminum 5052 two plates with 1.6 mm thickness are used as welding material.
Keywords
Extru-Shear Welding(ESW); Extru-Rivet Welding(ERW); Pressure Welding; Friction Stir Welding; Welding Dies; Aluminum Plate;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Y. M. Yeon, C. Y. Lee, W. B. Lee, S. B. Jung, Keun Song, 2006, Joint Characteristics of Spot Friction Stir Welded A 5052 Alloy Sheet, J. Kor. Welding Soc., Vol. 24, No. 1, pp. 71-76.   과학기술학회마을
2 Y. B. Park, J. S. Koo, B. C. Goo, 2009, A Study on Friction Stir Welding Properties of A6005 Extruded Aluminum Panels, J. Kor. Soc. Railway, Vol. 12, No. 4, pp. 512-517.   과학기술학회마을
3 M. Fujimoto, S. Koga, N. Abe, S. Y. Sato, H. Kokawa, 2009, Analysis of plastic flow of the Al alloy joint produced by friction stir spot welding, J. Jpn. Welding Soc., Vol. 23, No. 8, pp. 589-596,.   DOI   ScienceOn
4 H. Y. Wu, S. Lee, Y. H. You, 2002, Genuine solidstate bonding characteristics of superplastic Alalloys, J. Mater. Process. Technol., Vol. 122, No. 2/3, pp. 226-231.   DOI
5 I. T. Jin, 2006, Apparatus and method for hot bonding metal plates, Korea Patent, 10-0622524.
6 I. T. Jin, K. K. Lee, 2005, A Study on the Hot Pressure Welding of Aluminum Rods, Proc. Kor. Soc. Manuf. Process Eng. Conf., pp. 142-145.
7 I. T. Jin, K. K. Lee, 2005, Hot Extru-Pressure Welding of Aluminum Rods using Eccentricinclined Stepped Welding Dies, Proc. Kor. Soc. Tech. Plast. Conf., pp. 206-209.
8 K. K. Lee, I. T. Jin, 2008, A study of Extru-Pressure Welding Strength of Aluminum Rods, Trans. Mater. Process., Vol. 17, No. 4, pp. 284-291.   과학기술학회마을   DOI