Optimization and Characterization of Friction Stir Welding of AA7075 & Aa6082 Aluminium Alloy by using Response Surface Methodology |
Author(s): |
| Dinesh M , GCE SALEM; Thilagham K.T, GCE SALEM; Sundararaj P, GCE SALEM |
Keywords: |
| Friction Stir Welding, Tool Rotational Speed, Travel Speed, Tilt Angle, Response Surface Method |
Abstract |
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Frictional Stir Welding (FSW) is a technique employed to fuse two or more metal pieces in order to improve its properties. Depending on the tool rotational speed, Travel speed, tilt angle the properties of the jointed metals varies such as yield strength, tensile strength, fracture of position. This review paper provides an overview about the comparison of ultimate tensile strength (UTS) along with the tool rotational speed(A),travel speed(B) and the tit angle(C) applied in the Aluminium and its alloys AA7075 and AA6082.From that we get the optimized parameter by using Response Surface Method(RSM).Due to this and check the SEM analysis whether the fracture position is ductile or brittle mode and also evaluate the microstructure and macrostructure by using keller’s reagent. |
Other Details |
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Paper ID: IJSRDV7I10949 Published in: Volume : 7, Issue : 1 Publication Date: 01/04/2019 Page(s): 579-582 |
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