Technical Parameters Model of Laser Direct Metal Deposition
This paper was focus on the technical parameters matching model of laser direct metal deposition（DMD）forming. Based on a series of DMD forming experiments, the energy balance equation of laser power, beam radius, powder feeding velocity and scanning velocity was established which could provide a theoretical principle for parameter selection and optimizing.
W. Zhang and J. H. Yao, "Technical Parameters Model of Laser Direct Metal Deposition", Advanced Materials Research, Vols. 217-218, pp. 1633-1636, 2011