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RISAn Engineering Model for Laser-Induced Sintering of Polymer Powders
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Laser-induced sintering of powders has become prevalent in a number of Solid Freeform Fabrication technologies such as Selective Laser Sintering (SLS), which is used to produce nearly solid parts ...
A Simulation-Based Correlation of the Density and Thermal Conductivity of Objects Produced by Laser Sintering of Polymer Powders
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Numerical simulation of the laser-induced formation of shapes from polymer powders is achieved using an extension of a previously developed model of nonisothermal powder sintering. The extended ...