The last two decades have seen substantial improvements in ultrasonic plastic-welding machines. Bench-top models feature proportional-valve controls, linear encoders, line-voltage regulation, internal ...

Abstract: Automated welding robots have become an essential component in manufacturing industries due to their precision and increased productivity. Furthermore, they eliminate the need for human ...

Abstract: The welding technology is the core step of manufacturing process for the underground engineering equipment, which determines the quality of key components. However, the parameters that ...

At an age when most children play video games or usual field sports like football, basketball or cricket, a 12-year-old boy from Dallas, Texas, has amazed people around the world with his scientific ...