210204 Mechanical Properties of 6061 Aluminum Alloy/SPCC Steel Dissimilar Joint by Friction Stir Welding

• OOMACHI Shunpei

  Graduate school, College of Industrial Technology, Nihon University

• NAKAMA Dai

  College of Industrial Technology, Nihon University

• KATOH Kazuyoshi

  College of Industrial Technology, Nihon University

Bibliographic Information

Other Title

• 210204 摩擦攪拌接合によった6061アルミニウム合金/SPCC鋼異材継手の機械的性質(OS15 生産加工2,オーガナイズド・セッション)

Abstract

SPCC steel to 6061-T6 aluminum alloy were lap welded by friction stir welding using a numerical fiction stir welder. The rotational tool with a probe of 1.1mm in length was inserted to A6061 sheet such as upper sheet. A thin compound layer was formed at the weld interface between SPCC and A6061. And microstructure of stir zone showed fine grain structure than that of the base metal. The hardness of stir zone and heat affected zone of A6061 side were softened than the base metal. Maximum tensile shear load of joint showed 6.2kN.

Journal

• The Proceedings of Conference of Kanto Branch

  The Proceedings of Conference of Kanto Branch 2011.17 (0), 323-324, 2011

  The Japan Society of Mechanical Engineers

Keywords

• Friction stir welding
• SPCC steel
• 6061-T6 aluminum alloy
• Dissimilar welding
• Mechanical properties

Details

• CRID: 1390282680822774528
• NII Article ID: 110009663880
• DOI: 10.1299/jsmekanto.2011.17.323
• ISSN: 24242691
• Web Site: https://www.jstage.jst.go.jp/article/jsmekanto/2011.17/0/2011.17_323/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed