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 …

Modern structural engineering is impossible without the use of materials and structures with
high strength and low specific weight. This work carries out a quantitative and qualitative …

A recent increase in the use of electric vehicles demands an efficient and faster joining
process for making electrical interconnects within the battery pack. The choice of tab and …

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 …

An experimental and numerical investigation is performed into the optimal processing
parameters for the fabrication of aluminum and copper dissimilar lap joints using a pulsed …

Tailoring the phase constitutions of the interfacial reaction layers under the assistance of
ultrasonic vibration is a convenient method to fabricate high-strength Al/Cu brazing joints. In …

This paper focuses on a comparison of mechanical and metallurgical behaviours of lap
joints welded by a blue laser system (at∼ 450 nm wavelength) and infrared (IR) laser …

Laser beam welding of metals has progressed dramatically over the last years mainly
arising from joining applications in the field of electromobility. Allowing the flexible …

The escalation in electric vehicle (EV) adoption necessitates advanced laser joining
techniques for critical battery pack components. However, using a standard Gaussian single …

Micro-welding of Al and Cu foils is increasing used in various industries, particularly in the
production of battery components for electric vehicles. However, direct fusion welding of Al …