The aim of this study was to assess the results of experimental tests on the impact of orientation and location of the parts in the building room for the selective sintering of powders (SLS - Selective Laser Sintering), on the fundamental strength and structural parameters of specimens prepared according to DIN EN ISO 527, DIN EN ISO 178, DIN EN ISO 179, DIN 53505 and DIN 53736. The experimental results were further verified by SEM analysis and numerical simulations for specimens of sintered powder PA2200 polyamide. The research allowed to determine the correlation between the orientation and location of parts in the building room and the properties of the elements of polyamide powders as well as assess their impact on the quality of the sintered product.
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