Search results for " Lap joints"

showing 2 items of 2 documents

Effect of process parameters on the joint integrity in Friction Stir Welding of Ti-6Al-4V lap joints

2013

Friction Stir Welding Titanium alloys Lap jointsSettore ING-IND/16 - Tecnologie E Sistemi Di Lavorazione
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Dissimilar material lap joints by Friction Stir Welding of Steel and Titanium Sheets: Process Modeling

2013

In the paper a continuum based FEM model for Friction Stir Welding of different material lap joint made out of thin stainless steel and titanium sheets is proposed. The simulation campaign was made out using the 3D Lagrangian implicit code DEFORM{trade mark, serif} by means of a rigid-visco-plastic approach. The model, already set up and tuned for FSW process of similar materials and geometrical configurations takes into account the different mechanical and thermal behavior of the two materials and the microstructural evolution of the considered titanium alloy in the same joint. Additionally, it is able to predict temperature, phase, strain and strain rate distributions and evolution at the…

Materials scienceFSW Titanium alloys Stainless steel FEM Lap jointsTitanium alloychemistry.chemical_elementWeldingStrain rateFinite element methodlaw.inventionLap jointchemistrylawFriction stir weldingComposite materialJoint (geology)Titanium
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