TROY, N.Y. — An international consortium of researchers believes its electron-beam method for joining nanotubes could be applied to the construction of ultradense circuits. Rather than add a “glue” ...

Shield Gas. Laser welding can be employed in many applications that use E-beam welding with one key advantage: laser welding does not require a vacuum. As with other fluxless welding methods, however, ...

Power supplies for high-voltage applications such as x-ray tubes, e-beam welding, and pulsed radar have some things in common with those for low-voltage applications. There are also important ...