Abstract: Seam tracking performance of an arc welding system is crucial to achieve high-quality welds. Visual sensing is one of the most attractive approaches to detect the seam position in the ...

Abstract: To support the increasing demand for smart manufacturing in wire arc additive manufacturing, such as digital twins, high-frequency real-time bead measurement is a long-standing challenge due ...

Caring for wildlife during winter is important for aiding their survival through the harsh weather. Birds especially appreciate an extra helping hand with food and shelter, but there are some things ...