Results 21 to 30 of about 5,562 (211)
BioResources, 2023 To manufacture 3D-printed polyethylene terephthalate glycol (PETG) products with excellent light transmittance performance, this study evaluated the principle of light transmission and the influencing factors of fused deposition methods (FDM) 3D-printed ...
Chen Wang +3 more
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Optimizing 3D printing parameters for PLA and PETG: advancing high-quality skull implant production [PDF]
Engineering and Technology JournalThis study investigates the mechanical performance of 3D-printed polylactic acid and polyethylene terephthalate glycol materials by examining the effects of three crucial printing parameters (layer thickness, infill density, and infill pattern).
Reem Khzzal, Marwan Nafaa, Wisam Hamdan
doaj +1 more source
Damage assessment of different FDM-processed materials adopting Infrared Thermography
Fracture and Structural Integrity, 2022 The use of components obtained through the additive manufacturing (AM) technique has become increasingly widespread in recent years, playing a central role in industrial production, and in particular in some fields such as automotive, biomedical ...
Danilo D�Andrea +4 more
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Comparative Study Regarding the Design of a 3D Printed Hip Prosthesis
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2023 This work proposes the comparison of two models of 3D printed hip prostheses, using microscopic and chemical analysis, but also compression and bending testing. The comparison was made using a hip prosthesis designed in the Autodesk Inventor 2020 program
Silvia-Iuliana NECULA +3 more
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3D printing of five tensile samples in lateral position C from PETG material [PDF]
Journal of Research and Innovation for Sustainable Society, 2023 This work presents the manufacturing by 3D printing in lateral position C, of five samples made of PETG material. Polyethylene terephthalate glycol, commonly known as PETG or PET-G, is a thermoplastic polyester that provides significant chemical ...
A.M Rugescu +5 more
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, 2022 Fused filament fabrication (FFF) is the most popular additive manufacturing method, which allows the production of highly complex three-dimensional parts with minimal material waste.
Valvez, Sara +5 more
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Mechanical properties of ternary blends of ABS + HIPS + PETG [PDF]
, 2009 The effect of a commercial styrene/butadiene/styrene-based compatibilizer (Styroflex) on the tensile and impact properties of ternary blends of poly(acrylonitrile-co-butadiene-co-styrene) (ABS), high impact poly(styrene) (HIPS) and poly(ethylene ...
Focke, Walter Wilhelm +4 more
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Influence of the Viscosity on the Degradation During Processing of PETG
, 2022 During processing, polymers are often subjected to high temperatures and high shear rates during the (long) residence times inside the machine. This can cause the material to degrade, leading to structural changes in the polymer chain and thus an overall change of material properties.
Ohnmacht, Hannelore +4 more
openaire +2 more sources
Dielectric spectroscopy of PETG/TiO2 composite intended for 3D printing
, 2023 3D-printed electronics belong to new approaches to how to build a complex object with multiple desired functions. For that purpose, materials with specific electric properties are needed: conductors, insulators, magnetics, or dielectrics with high ...
Karel Dušek +5 more
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Instantaneous and long-term mechanical properties of Polyethylene Terephthalate Glycol (PETG) additively manufactured by pellet-based material extrusion [PDF]
, 2022 Polyethylene Terephthalate Glycol (PETG) is a highly popular feedstock for extrusion-based additive manufacturing. While data are available on the instantaneous properties of additively manufactured PETG, few research have been done on forecasting the ...
Behrens, M +7 more
core +1 more source