Friction Stir Processing in Wrought and Cast Aluminum Alloys

Ye Cao; Diana A. Lados

doi:10.4028/www.scientific.net/MSF.765.741

Paper Titles

Automotive Structures: Design for Disassembly and the Role of Adhesive Bonding
p.721

The Effect of Friction Stir Process (FSP) on the Microstructure and Mechanical Properties of Mg-Gd-Ag-Zr Alloy
p.726

Formation of Intermetallic Compounds in Dissimilar Friction Spot Weld of Al to Mg Alloys
p.731

Enhanced Performance of Steel-Aluminium Cast Nodes through Cold Metal Transfer
p.736

Friction Stir Processing in Wrought and Cast Aluminum Alloys
p.741

Influence of Rivet Tip Geometry on the Joint Quality and Mechanical Strengths of Self-Piercing Riveted Aluminium Joints
p.746

Investigation of Fusion Weldments of Semi-Solid Aluminium A356 Alloy: Pool Geometry and Microstructure
p.751

Hot Cracking Susceptibility in the TIG Joint of AZ31 Mg-Alloy Plates Produced by the TRC Process with and without Intensive Melt Shearing
p.756

High Strength Aluminium Sheet Metal Joining by Resistance Spot Welding
p.761

HomeMaterials Science ForumMaterials Science Forum Vol. 765Friction Stir Processing in Wrought and Cast...

Friction Stir Processing in Wrought and Cast Aluminum Alloys

Abstract:

Friction Stir Processing (FSP) of various aluminium alloys including wrought 6061 and cast A356, 319, and A390 have been systematically investigated in this study. The effects of processing on microstructure, hardness, tensile properties, and fatigue crack growth behaviour of the alloys were studied. The alloys were judiciously selected to understand the effects of Si level, type, and morphology, and to evaluate the contributions of different secondary phases and strengthening precipitates. Individual and combined effects of these microstructural features were also assessed. The results will be presented and discussed.

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Periodical:

Materials Science Forum (Volume 765)

Pages:

741-745

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.765.741

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Online since:

July 2013

Authors:

Ye Cao, Diana A. Lados

Keywords:

Cast Aluminum Alloy, Fatigue Crack Growth (FCG), Friction Stir Processing (FSP), Hardness, Microstructure, Tensile Properties, Wrought Aluminium Alloys

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