Investigation of the process of additive formation of fusible materials using a low-power solid-state laser

Abstract

The method was developed for the additive formation of fusible materials based on research. He suggests using a low-power solid-state (ytterbium) laser (maximum power 50 W) for this. A series of experiments were carried out and the elements were obtained for the shaping mode without complete melting while maintaining the shape of the workpiece, such as: power, focal length, travel speed. The results confirmed the possibility of using this type of equipment for the additive forming of products from fusible materials. They are the basis for further research on other materials, including with the additional use of a protective atmosphere.