In the microelectronics industry, the high thermal and electrical conductivity of copper (Cu),
the low volume density and the high efficiency of aluminum (Al) are extremely attractive. The …

Dissimilar metal composite structures have been used in a wide range of applications to
meet the requirements of lightness, corrosion resistance, electrical conductivity, and thermal …

Three different features of pin models in Al-Cu dissimilar friction stir welding processes are
established to analyse the effects of threads and flats on the two-phase material thermal flow …

Laser keyhole welding of dissimilar metals has broad applications in various industrial
fields. However, dissimilar metal mixing in the molten pool often causes the formation of …

The control of intermetallic compounds (IMCs) is the key to achieve high-performance Al/Cu
dissimilar joints. In the present study, the dissimilar metals of 6061-T6 Al and T2 pure Cu …

Although ultrasonic welding of dissimilar metals has been widely applied in the automotive
and electronic industries, the dynamic weld evolution, including deformation, breakage, and …

In recent years, a rapidly growing demand for laser brazing in the transportation industry for
automotive parts joining to improve the productivity, quality of the joints and cost efficiency …

Laser welding-brazing characteristics of AZ31 Mg to Ti-6Al-4V in butt configuration without
and with Ni coating was comparatively investigated with varied laser power. The interfacial …

The influence of laser beam deviation on temperature field and melt flow during laser
welding of two different metals, brass and 308 stainless steel (SS 308), was examined …

The fusion zone of laser welded QP980 composed of fully martensitic structure exhibited
high hardness (493 Hv). The sub-critical heat affected zone contained partially tempered …