Results 111 to 120 of about 5,889 (214)

MECHANICAL BEHAVIOUR OF 3D PRINTED COMPOSITE MATERIALS [PDF]

Fiabilitate şi Durabilitate, 2017
A fused deposition modelling 3D printer device was employed to fabricate 3D polymeric composite structures in order to evaluate their mechanical properties.
Michel Theodor MANSOUR, KonstantinosTSONGAS, Dimitrios TZETZIS, Aristomenis ANTONIADIS   +3 more
doaj  

An experimental study of the impact of various infill parameters on the compressive strength of 3D printed PETG/CF

AIP Advances
This study examines the effect of different infill patterns and percentages on the compressive strength attributes of carbon fiber-reinforced PETG samples printed using fused deposition modeling, employing response surface methodology.
Shashwath Patil, T. Sathish, Jayant Giri, Bassem F. Felemban   +3 more
doaj   +1 more source

Mechanical and acoustic characterization of bio-based and synthetic materials in FDM 3D printing: Influence of print orientation

Next Materials
The current study describes the creation and characterization of composite materials made in compliance with ASTM requirements using PLA + corn starch, Neem wood + PETG, ABS, and thermoplastic polymers by using additive manufacturing FDM technology ...
Vishalagoud S. Patil, Nagaraj R. Banapurmath, Arun Y. Patil, Vikas Singh Panwar   +3 more
doaj   +1 more source

The Aerodynamic Effect of Biomimetic Pigeon Feathered Wing on a 1-DoF Flapping Mechanism

Biomimetics
This study focused on designing a single-degree-of-freedom (1-DoF) mechanism emulating the wings of rock pigeons. Three wing models were created: one with REAL feathers from a pigeon, and the other two models with 3D-printed artificial remiges made using
Szu-I Yeh, Chen-Yu Hsu
doaj   +1 more source

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

BioResources
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  

Experimental Evaluation of Mechanical Properties, Thermal Analysis, Morphology, Printability, and Shape Memory Performance of the Novel 3D Printed PETG‐EVA Blends

Macromolecular Materials and Engineering
Polyethylene terephthalate glycol (PETG) is a novel amorphous shape memory polymer with excellent printability for 4D printing. In this article, ethylene‐vinyl acetate (EVA) is used as a biocompatible and non‐toxic copolymer to improve plasticity and ...
Saeed J. A. Ali, Davood Rahmatabadi, Mostafa Baghani, Majid Baniassadi   +3 more
doaj   +1 more source

An Experimental Investigation on the Free Vibration Analysis of Petg Material Processed by Fused Deposition Modeling

Ozbek, Ozkan/0000-0003-1532-4262PurposeThis study aims to investigate the effects of infill ratio and infill pattern parameters on the dynamic mechanical properties of polyethylene terephthalate glycol (PETG) printed structures.Design/methodology ...
Ozbek, Ozkan, Bozkurt, Omer Yavuz, Bozkurt, Yuksel Tokur, Erklig, Ahmet   +3 more
core   +1 more source

Mechanical and Thermal Analyses of Different Lots of Film made from Thermoformable Glycol Modified Polyethylene Terephthalate (PETG),

, 2008
Glycol modified polyethylene terephthalate (PETG) is a clear, tough, thermoplastic material suitable for ethylene oxide and gamma ray sterilization and is an excellent heat-seal substrate.
Murphy, W. Raymond, O'Brien, Thomas, McNally, Gerard, Millar, Bronagh   +3 more
core   +1 more source

Additive Manufacturing of Virucidal PETG-Based Nanocomposites: a Sustainable Response to Public Health Challenges

The COVID-19 pandemic has highlighted the need to develop new materials with antiviral properties that are low cost and easy to manufacture, such as those obtained through 3D printing. This work aimed to produce and characterize PETG filaments with added
Oliveira, Joaquim Souza de, Santos, Thais da Silva, Macedo Neto, José Costa de, Cunha, Joziane Silva da   +3 more
core   +1 more source

«Curial e Güelfa», petges mitològiques

Caplletra. Revista Internacional de Filologia, 1987
Sistematic study of sources explicitly or implicitly cited in the anonymous novel Curial e Güelfa.
openaire   +1 more source