Listando por materia "Mechanical performance"
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3D printed polymeric stent design: Mechanical testing and computational modeling
(Materials & Design. 2024;247:113395, 2024-10-22)Polymer-based bioresorbable scaffolds (BRS) aim to reduce the long-term issues associated with metal stents. Yet, first-generation BRS designs experienced a significantly higher rate of clinical failures ... -
Mechanical performance of additively manufactured lightweight cellular solids: Influence of cell pattern and relative density on the printing time and compression behavior
(Materials & Design Volume 2022, 215, 110474, 2022-03)A comprehensive investigation is presented on the Fused Filament Fabrication (FFF) technology’s possibilities to create cellular solids with a broad spectrum of specific stiffness and strength, modifying ... -
Selective dissolution of polysulfone support material of fused filament fabricated Ultem 9085 parts
(Polymer Testing 2022, 108, 107495, 2022-04)One of the main advantages of 3D printing lies in the fact that the desired object is constructed layer by layer, enabling the production of complex geometries otherwise unfeasible with conventional ...