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Communication Dans Un Congrès Année : 2023

Effective elastic properties of 3D printed specimens, in a context of property optimization

Résumé

Additive manufacturing by fused filament deposition (FFF) of polymer filament has been widely spread and popularized during the 2010 years. Since then, a wide variety of printers, polymer materials and printing parameters have been investigated. In this context, some PLA specimens have been designed and then converted for the FFF printing via Prusa Slicer. A parametric study on the type of filling allowed to illustrate the variability of the effective mechanical properties obtained in fine, through tensile tests measurements. The effective mechanical properties of FFF printed polymers strongly depends on the fabrication process. This study focuses on the effective elastic parameters, and the influence of two printing parameters, i.e. the filling rate {60%; 100%} and the printing angles {+45°/–45°; +90°/0°}.
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Dates et versions

hal-04220274 , version 1 (29-09-2023)

Identifiants

  • HAL Id : hal-04220274 , version 1

Citer

Ajmi Makki, Bernard Simon, Souissi Slim, Elloumi Ahmed, Maréchal Pierre. Effective elastic properties of 3D printed specimens, in a context of property optimization. The 4th Edition of EUROMAGH BIOCOMPOSITES Conference (EUROMAGH 2023), Apr 2023, Marrakech, Morocco. ⟨hal-04220274⟩
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