Results 91 to 100 of about 267 (135)

Experimental Investigation into the Influence of Filament Layer Arrangement on the Tensile Strength of FFF-Manufactured Components

open access: yesJournal of Manufacturing and Materials Processing
One major disadvantage of fused filament fabricated components (FFF) is its well-known anisotropy, which results from the layer-wise adding of material, and that it is not always possible to avoid loading in the layer build-up direction.
Matthias Böhm, Christoph Buss
doaj   +1 more source

Fused deposition modeling process parameter optimization on the development of graphene enhanced polyethylene terephthalate glycol

open access: yesScientific Reports
This study investigates the production of graphene-enhanced polyethylene terephthalate glycol (G-PETG) components using fused deposition modeling (FDM) and evaluates their mechanical properties, contributing to the advancement of additive manufacturing ...
S. Raja   +6 more
doaj   +1 more source

Mechanical properties of PETG materials for orthodontic use prior to thermoforming

open access: yes
Polyethylene terephthalate glycol (PETG) is commonly used for orthodontic aligner therapy due to its transparency, thermoforming ability, and favorable mechanical properties. The aim of this study was to compare the tensile properties of four PETG materials frequently used for aligner fabrication: Leone, Iconic, Erkodur, and Duran.
Marković, Jelena   +5 more
openaire   +1 more source

A study on the compressive strength of three-dimensional direct printing aligner material for specific designing of clear aligners

open access: yesScientific Reports
Background The demand for orthodontic treatment using clear aligners has been gradually increasing because of their superior esthetics compared with conventional fixed orthodontic therapy. This study aimed to evaluate and compare the compressive strength
Byeong Gu Bae   +7 more
doaj   +1 more source

Evaluation of 3D-Printed Pin Materials on the Deflection of Medium-density Fiberboard and Particleboard Shelves

open access: yesBioResources
The deflection behavior and safety performance were studied for medium-density fiberboard (MDF) and particleboard (PB) shelves reinforced with metal, polylactic acid (PLA), and polyethylene terephthalate glycol (PETG) pins.
Sedanur Seker
doaj  

Assessment of Recycled PETG as a Support Material for PLA-Based 3D Printed Anatomical Models

open access: yesJournal of Anatolian Environmental and Animal Sciences
Three-dimensional (3D) printing technology provides the opportunity to reconstruct complex anatomical models with high accuracy. In the literature, it has been emphasized that the selection of support materials applied to three-dimensional models and the method of their removal after printing are decisive factors affecting both the production time and ...
openaire   +1 more source

A Pegboard-based Side-mounted Desk Organizer Fabricated via Fused Deposition Modeling

open access: yesBioResources
To address the issue of insufficient desktop space in modern office and home environments, this study developed a side-mounted desktop organizer based on a pegboard.
Chen Wang, Heng Xu
doaj  

Material PETG kot alternativa materialoma PLA in ABS pri 3D tisku

open access: yes, 2016
V začetku magistrskega dela smo opisali definicije pojmov invencija, inovacija ter družbena odgovornost. Nato smo pregledali standard ISO 26000 in določili poglavja, ki so pomembna pri družbeni odgovornosti. Izbrani inovativni model, ki ga lahko izdelamo s 3D tiskalnikom, smo primerjali s standardom ISO 26000 da smo preverili, če inovacija povečuje ...
openaire   +1 more source

Comparison of Dissipation Energy in PLA, ABS and PETG Materials Used in 3D Printing

open access: yesActa Physica Polonica A
B. Drvárová   +4 more
openaire   +1 more source

Experimental investigation on transparency properties of PETG material produced by MEX

Journal of Elastomers and Plastics
Glycol-modified polyethylene terephthalate (PETG) materials are among the polymers that can be produced by additive manufacturing. The properties of PETG, such as transparency, hardness, and impact resistance, make this material preferable in the production of lighting covers.
Alperen Dogru
exaly   +3 more sources

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