News

Laser solid forming produces metallic parts

Issued at 2014-10-14



Laser solid forming (LSF) is an innovative method for direct fabrication of metallic components in additive manufacturing. Researchers Weidong Huang and Lin Xin, from China's Northwestern Polytechnical University, Shaanxi, describe their progress and applications with LSF technology and the excellent mechanical properties of the metallic parts produced in a review article in 3D Printing and Additive Manufacturing. In the article, authors review research advances toward the goal of developing LSF—an additive manufacturing technique that uses laser cladding with synchronously feeding metal powders—for obtaining fully dense metal parts with mechanical properties similar to those produced by casting or forging.

"Additive manufacturing technologies have a global reach that is impacting the manufacturing landscape worldwide, and it is critical that both technology developers and users across the planet keep abreast of each other's progress," says Editor-in-Chief Hod Lipson, professor at Cornell University's Sibley School of Mechanical and Aerospace Engineering, Ithaca, N.Y.

The article is available free of charge until November 9, 2014.

 


Source: ASM International



Related News