Mechanical and Microstructure Properties on Al-Cu Joint processed by Friction Stir Welding: The effect of Tilt Angle Tool | Zendy

Jupri Jupri | Zendy; Jon Affi | Zendy; Devi Chandra | Zendy; Mochamad Asrofi | Zendy

Open Access

Mechanical and Microstructure Properties on Al-Cu Joint processed by Friction Stir Welding: The effect of Tilt Angle Tool

Author(s) -

Jupri Jupri,

Jon Affi,

Devi Chandra,

Mochamad Asrofi

Publication year - 2019

Publication title -

material science research india

Language(s) - English

Resource type - Journals

eISSN - 2394-0565

pISSN - 0973-3469

DOI - 10.13005/msri/160108

Subject(s) - materials science , microstructure , ultimate tensile strength , joint (building) , friction stir welding , rotational speed , composite material , aluminium , tilt (camera) , welding , base metal , tensile testing , copper , metallurgy , brittleness , geometry , structural engineering , mechanical engineering , engineering , mathematics

The tilt angle tool on Aluminum A5083 and Copper C11000 joint processed by Friction Stir Welding (FSW) was observed in this study. The rotation speed and transverse speed were used as a parameter process for 2500 rpm and 30 mm/min, respectively. The tensile test and microstructure observation were carried out to determine the tensile strength and metal flow on Al-Cu joint, respectively. The result shows that the highest tensile strength was in 2o tilt angle tool for 105 MPa. Its fracture surface was more close to Al and formed brittle formation.The metal flows of Al-Cu with 0o and 2o were not homogeneous and formed an agglomeration of Cu particle to Al surface. Material Science Research India www.materialsciencejournal.org ISSN: 0973-3469, Vol.16, No.(1) 2019, Pg. 56-61 CONTACT Jupri jup.ri11@yahoo.com Department of Mechanical Engineering, Bengkalis State Polytechnic, 28711, Bengkalis-

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