O objetivo deste trabalho é avaliar e comparar a resistência mecânica da união de aços dissimilares, o aço Maraging 300 com o aço 300M-ESR pelos processos de soldagens autógenas a Plasma (Plasma Arc Welding – PAW) e a Laser ...

The aeronautic industry has been studying the FSW (Friction Stir Welding) process since its development by TWI (The Welding Institute), in 1991. Nowadays it has been used in the airplanes fuselage of the Eclipse Aviation ...

Dissimilar materials welding is a field of increasing interest for a wide range of industrial applications. Specifically, the welding of aluminum alloys with copper has potential applications in the heating, ventilation ...

The automotive industry is shifting to a new paradigm of material utilization in vehicles. Different parts of the car structural body are increasingly being made of materials selected to have a customized performance ...

In the current scientific and technological scenario, the increased demand for dissimilar joints aiming a combination of optimized mechanical properties has driven innovations. Based on this, the present project proposes ...

It is generally assumed that when an ionic crystals is irradiated with an ionizing radiation, electrons from Valence Band (VB) receive enough energy to be raised to Conduction Band (CB), being subsequently capture by ...

In contemporary industrial, welding processes are widely used, this is the most important process of joining metals used industrially. The welding can be used to build simple structures, like doors and gates for instance, ...

O aço inoxidável superduplex e o Inconel 625 são materiais muito importantes tanto economicamente, quando pelas suas aplicações. O superduplex é conhecido por sua microestrutura binária, com frações aproximadas em 50% ...