Prediction and analytical description of the single laser track geometry in direct laser fabrication from process parameters and energy balance reasoning
Résumé
Direct laser fabrication (DLF) is a process for the manufacture of functional parts directly from powder injected in a laser beam. Deposition of 316L stainless steel powder on a steel substrate is carried out using a 700W fiber laser for one module. One problem for this process is the control of the building structure dimensions. In this study a mathematical model implemented in the software Mathematica 8
Origine : Fichiers produits par l'(les) auteur(s)
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