A Review of Physical Appearance of Molten Metal Droplet in Arc Welding Process
Keywords:
Drop, Molten, Overview, ReviewAbstract
This fundamental research presents an overview of a molten metal flow in arc welding processes. This study presents a systematic review of the fluidity of molten drop in any surface concerning the investigation results. This paper consists of monochromatic imaging of a reflection of molten droplets, welding spectrum of a grating monochromator by high-speed imaging with a prism, reviewing of the physical mechanism of molten macro drops with implementing of hydroforming effect. Many research papers are being reviewed but a systematic review of molten droplets was missing in current research areas. However, the outcome of the study is to develop an overview structural idea of molten droplets.
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