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Article Dans Une Revue Journal of Materials Processing Technology Année : 2012

Prediction and analytical description of the single laser track geometry in direct laser fabrication from process parameters and energy balance reasoning

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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
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hal-01007191 , version 1 (31-10-2018)

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Hussam El Cheikh, Bruno Courant, Jean-Yves Hascoët, Ronald Guillén. Prediction and analytical description of the single laser track geometry in direct laser fabrication from process parameters and energy balance reasoning. Journal of Materials Processing Technology, 2012, 212 (9), pp.1832-1839. ⟨10.1016/j.jmatprotec.2012.03.016⟩. ⟨hal-01007191⟩
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