Polyacrylonitrile (PAN) Electrospun nanofibers Coated 3D printed PLA materials with Different Infill Patterns and Their Tensile Properties

نویسندگان

چکیده

In this study, the mechanical properties of 3D printed polylactic acid (PLA) samples produced with fused deposition modeling (FDM) technology five different infill patterns; trihexagon, triangle, line, gyroid, and grid, these patterns were compared for their properties. second part PLA specimens covered polyacrylonitrile (PAN) nanofibers synthesized by electrospinning method to enhance poor tensile tests, among patterns, gyroid showed highest Young Modulus 1108 MPa. SEM results that PAN electrospun beadless ordered an average diameter 165.7±33 nm. The after coating on specimens, all improved, strain values therefore, ductile behaviour increased. could significantly stiffness materials.

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ژورنال

عنوان ژورنال: International journal of 3d printing technologies and digital industry

سال: 2022

ISSN: ['2602-3350']

DOI: https://doi.org/10.46519/ij3dptdi.1142097