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15 May 2012 Investigations of the temperature regimes of the selective laser melting
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Abstract
The principles of measuring the surface temperature of powder bed in the focal spot of the laser radiation while scanning the surface using galvoscanner with F-teta lens have been elaborated. Investigation of the melting of overhang layers has been conducted under full temperature monitoring. Temperature regimes of the selective laser melting process of the 3D object from steel 316L powder have been investigated.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yu. Chivel "Investigations of the temperature regimes of the selective laser melting", Proc. SPIE 8433, Laser Sources and Applications, 84330R (15 May 2012); https://doi.org/10.1117/12.922102
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