Thermoviscoplasticity of powder composition under selective laser sintering

Igor V. Shishkovsky

doi:10.1117/12.464180

30 April 2002 Thermoviscoplasticity of powder composition under selective laser sintering

Igor V. Shishkovsky

Proceedings Volume 4644, Seventh International Conference on Laser and Laser-Information Technologies; (2002) https://doi.org/10.1117/12.464180
Event: Seventh International Conference on Laser and Laser Information Technologies, 2001, Vladimir, Suzdal, Russian Federation

Abstract

In the present paper, on the basis of known earlier approaches, a continuous theoretical model was proposed, describing the behavior of viscoplastic porous powdered mixture (in general case made from some components) at high- speed laser heating, observed during SLS of a separate monolayer.

Citation Download Citation

Igor V. Shishkovsky "Thermoviscoplasticity of powder composition under selective laser sintering", Proc. SPIE 4644, Seventh International Conference on Laser and Laser-Information Technologies, (30 April 2002); https://doi.org/10.1117/12.464180

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