소성∙가공 (Transactions of Materials Processing)

  • 제17권4호
  • /
  • Pages.284-291
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  • 2008
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  • 1225-696X(pISSN)
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  • 2287-6359(eISSN)
한국소성∙가공학회 (The Korean Society for Technology of Plasticity and materials processing)
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알루미늄 봉재의 압출압접 강도에 관한 연구

A Study of Extru-Pressure Welding Strength of Aluminum Rods

  • 이경국 (부경대학교 대학원 설계생산자동화) ;
  • 진인태 (부경대학교 기계공학부)
  • 발행 : 2008.07.01
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초록

It was investigated that two rods of aluminum can be welded by hot extru-pressure welding method with stepped welding dies, and that the welding pressure and metal flow on the welding surface were analyzed by computer simulation according to the stepped shapes of welding dies. It was known by computer simulation that welding pressure on the welding section of rods welded using stepped welding dies could be higher than the welding pressure of aluminum rods without using stepped welding die. And it was known by experiments that two rods of aluminum can be welded on the end sections by hot extru-pressure welding method using stepped welding dies without relative rotational movement of contacted aluminum rods in the case of friction welding of rods.

키워드

참고문헌

  1. In-Tai Jin, Kyeng-Kook Lee, A Study on the Hot Pressure Welding of Aluminum Rods, Proceedings of KSMPE 1st 2005, pp.142-145
  2. In-Tai Jin, Kyeng-Kook Lee, Hot Extru-Pressure Welding of Aluminum Rods using Eccentric-inclined Stepped Welding Dies, Proceedings of KSTP 1st 2005, pp.206-209
  3. In-Tai Jin, Kyeng-Kook Lee, A Study of Extrupressure Welding Strength of Aluminum Rods by the Shape of Stepped Welding Dies, Proceedings of KSMPE 2nd 2005, pp.145-148
  4. H. S. Jeong, J. R. Cho, N. K. Lee, H. C. Park, S. K. Choi, Development of Rotor Shaft Manufacturing Process using a Large Friction Welding, Transactions of Materials Processing, Vol.16, No.4, 2007, pp.266-270 https://doi.org/10.5228/KSPP.2007.16.4.266
  5. Welding Aluminum, Reynolds Metal Company, Richmond, Va (1954)
  6. A. S. T. M. : Adhesion or Cold Welding of Materials in Space Environments, 1967
  7. L. E. Murr : Interfacial Phenomena in Metals and Alloys, Addison-Wesley Publish Co., 1975
  8. R. F. Tylecote : The Solid Phase Welding of Metals, Edward Arnold Ltd., 1968

피인용 문헌

  1. A Study on Welding Strength of Extru-Riveting Process of Aluminum Plates vol.19, pp.8, 2010, https://doi.org/10.5228/KSTP.2010.19.8.460
  2. Optimal design of an extrusion process for a hinge bracket vol.30, pp.5, 2016, https://doi.org/10.1007/s12206-016-0429-6
  3. A Study on Extru-Shear Welding(ESW) Process of Aluminum Plates vol.19, pp.8, 2010, https://doi.org/10.5228/KSTP.2010.19.8.452