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Manufacturing of Nanoparticle-Filled PA11 Composite Particles for Selective Laser Sintering
(University of Texas at Austin, 2019)
Selective laser sintering (SLS) is an Additive Manufacturing (AM) process that yields excellent part
qualities with good mechanical properties. The SLS process employs micron-sized polymer particles, which are
selectively ...
Manufacturing and Application of PA11-Glass Fiber Composite Particles for Selective Laser Sintering
(University of Texas at Austin, 2019)
Selective laser sintering (SLS), a powder-based additive manufacturing technology, employs micronsized polymer particles, which are selectively fused by a laser. SLS yields excellent part qualities with good
mechanical ...
Effect of Particle Rounding on the Processability of Polypropylene Powder and the Mechanical Properties of Selective Laser Sintering Produced Parts
(University of Texas at Austin, 2019)
Common techniques for the production of polymer powders for selective laser sintering (SLS) involve the
comminution of polymers. Comminution of polymers often results in powders made of irregular shaped particles
with a ...
Toward Modification of Flow Behavior and Processability of Polypropylene Powders in SLS by Fluidized Bed Coating with In-Situ Plasma Produced Silica Nanoparticles
(University of Texas at Austin, 2019)
The processability of selective laser sintering (SLS) powders and the characteristics of the generated parts
depend amongst others on the flowability. To increase the flowability, SLS powders are usually functionalized
with ...