Wire arc additive manufacturing (WAAM) is an important metal 3D printing method, which
has many advantages, such as rapid deposition rate, low cost, and suitability for large …

Abstract Wire Arc Additive Manufacturing is a Direct Energy Deposition additive technology
that uses the principle of wire welding to deposit layers of material to create a finished …

Associated to the weld quality, the weld bead geometry is one of the most important
parameters in welding processes. It is a significant requirement in a welding project …

Wire and arc additive manufacturing (WAAM) is a predominant technique for metal based
additive manufacturing process. In this process, generation of layers by depositing beads …

Welding process control is an important part to realize intelligent welding. The actual
welding process is a complex and nonlinear system influenced by multiple factors, such as …

As an effective lightweight technique, reliability-based multi-objective optimization (RBMO)
for welding process parameters of aluminum alloy sheets demonstrates the unprecedented …

This work addresses the online extraction of the geometry characteristics (width and
centerline) of deposited beads with monocular cameras for wire arc additive manufacturing …

The concept of sustainable approach has gained popularity in manufacturing sectors for
exploring the possibility of achieving economic, environmental and social factors for …

Aluminum alloy welding frequently experiences difficulties such as heat input control, poor
weld formation, and susceptibility to pore generation. We compared the use of two different …

To be competitive, present-day manufacturing industries strive to optimize input process
parameters to produce their products with the desired quality characteristics. From various …