Results 1 to 10 of about 4,100 (185)
Recycled LDPE/PETG blends and HDPE/PETG blends: mechanical, thermal, and rheological properties
Journal of Materials Research and Technology, 2021 The recycled low density polyethylene (LDPE), recycled high density polyethylene (HDPE) and recycled polyethylene terephthalate G copolyester (PETG) as post-processed plastic wastes from extrusion blow molding process were modified with blending process ...
Laongdaw Techawinyutham +2 more
exaly +4 more sources
Compressive Behaviour of 3D-Printed PETG Composites [PDF]
Aerospace, 2022 It is known that 3D-printed PETG composites reinforced with carbon or Kevlar fibres are materials that can be suitable for specific applications in the aeronautical and/or automotive sector.
Paulo Reis, S Valvez, Silva A P
exaly +5 more sources
Evaluation and Optimization of Thermoplastic Extrusion Parameters Influencing the Impact Resistance of Additively Manufactured Samples from PETG and Recycled PETG [PDF]
PolymersGiven the widespread use of additive manufacturing technologies through plastic extrusion and the need to use recycled plastic materials, this paper presents the results of the study on the evaluation and optimization of the influence of theromoplastic extrusion parameters on the impact resistance of additively manufactured samples from PETG and ...
Dragos Gabriel Zisopol +2 more
exaly +5 more sources
Mechanical and Microstructural Response of FDM-Printed PETG and PETG+CF to Variable Infill Architecture and Lubricant Exposure. [PDF]
Polymers (Basel)Fused deposition modelling/fused filament fabrication (FDM/FFF) enables rapid manufacturing of functional polymer components; however, the reliability of printed parts remains strongly governed by internal architecture, process-induced porosity, and exposure to service fluids.
Rihar L, Hozdić E.
europepmc +3 more sources
PETG: Applications in Modern Medicine
Engineered RegenerationPolyethylene terephthalate glycol, PETG, is a miscible, transparent thermoplastic known to have strong tensile properties, high ductility, as well as resistance to heat and chemical insults.
Catherine Yan +6 more
doaj +2 more sources
Novel Hybrid PETG Composites for 3D Printing
Applied Sciences (Switzerland), 2020 This paper is focused on the preparation of novel hybrid polymer composite materials for 3D filaments. As the reinforcing filler, expanded graphite, carbon fibers, and combinations thereof were used in various ratios up to 10%. The mechanical and thermal
Maria Kovacova +2 more
exaly +3 more sources
Mechanical evaluation of recycled PETG filament for 3D printing
Fracture and Structural IntegrityAdditive manufacturing (AM) is revolutionizing various industries by enabling the creation of complex structures with minimal waste. In the context of a circular economy, the importance of recycling cannot be overstated, as it plays a crucial role in ...
Vlad Dohan +2 more
doaj +3 more sources
Journal of Manufacturing and Materials ProcessingFused deposition modeling (FDM) is widely applied in various fields due to its affordability and ease of use. However, it faces challenges such as achieving high surface quality, precise dimensional tolerance and overcoming anisotropic mechanical properties.
Mohamad El Mehtedi +2 more
exaly +3 more sources
Effect of annealing treatment on mechanical properties of 3D-Printed composites
Journal of Materials Research and Technology, 2023 This study aims to analyse the annealing effect on the mechanical properties of PETG, carbon fibre reinforced PETG (PETG + CF) and Kevlar fibre reinforced PETG (PETG + KF).
Sara Valvez +2 more
doaj +1 more source
Resistance of PETG Materials on Thermocycling and Brushing
Dentistry Journal, 2023 The aim was to assess the impact of thermocycling and brushing on the surface roughness and mass of PETG material—the most commonly used for orthodontic retainers. A total of 96 specimens were exposed to thermocycling and brushing with three different kinds of toothbrushes depending on the number and thickness of the bristles.
Luka Šimunović +2 more
openaire +4 more sources