Abstract TC4 titanium alloy and AA6061 aluminum are widely used in the transportation industry because of their excellent mechanical properties lightweight. In this work, was solution heat treated between 800 °C 990 for 1 h, water cooled to room temperature. The riveting tensile tests at temperature were conducted evaluate joint performance. strength failure morphology discuss performance joint...

The paper deals with the optimization of welding parameters of friction stir welding of different Aluminium alloy groups. For this purpose 5 series Aluminium alloy Al 5083 and 6 series Aluminium alloy Al 6062 were taken .Tensile Strength test and micro structure analysis under various rotating speeds and tool profiles is conducted. It is observed that the increase in tool rotation speed and the...

Uniaxial tensile tests of aluminium-lithium alloy AA1420 were conducted at superplastic forming conditions. The mechanical properties of this Al-Li alloy were then modelled by a set of physicallybased constitutive equations. The constitutive equations describe the isotropic work hardening, recovery and damage by dislocation density changes and grain size evolution. Based on a recent upgraded op...

The present study investigates thermo-mechanical issues associated with the dissimilar friction stir welding process of AA6061 and AA5086 aluminum alloys through smoothed-particle hydrodynamics (SPH) simulation experimental investigations. results demonstrate that presented model accurately predicts thermal history during process. Furthermore, both data indicate when alloy is located on advanci...