Results 11 to 20 of about 1,322 (154)

Valorization of recycled fine powder glass (RFPG) in additive manufacturing: Optimization of the RFPG content in polyethylene terephthalate glycol (PETG) and multi-response analysis

Cleaner Materials
A cyclic economy and sustainability-driven production are key aspects of the industry. Recycled feedstocks are steadily replacing virgin materials to produce parts and as sustainable additives to develop eco-friendly composites. The reinforcing potential of recycled fine powder glass (FPG) on terephthalate glycol (PETG) is investigated.
Markos Petousis, Nikolaos Michailidis, Václav Kulas, Vassilis Papadakis, Mariza Spiridaki, Nikolaos Mountakis, Apostolos Argyros, John Valsamos, Emmanouel Stratakis, Nectarios Vidakis   +9 more
openaire   +4 more sources

The potential of virgin Polyethylene Terephthalate Glycol (PETG) grades and their blends with waste PET(G) for filament-based material extrusion applications

Additive Manufacturing
A commercial low viscosity (LV; eta 0= 255 Pa.s), medium viscosity (MV; eta 0= 574 Pa.s) and high viscosity (HV; eta 0 = 1075 Pa.s) polyethylene terephthalate glycol (PETG) grade, and a high mechanical properties (HMP) PETG grade (eta 0 = 437 Pa.s) are characterized to investigate their applicability for filament-based material extrusion, commercially ...
Lynn Trossaert, Hannelore Ohnmacht, Chiara Fiorillo, Ludwig Cardon, Dagmar R. D’hooge, Mariya Edeleva   +5 more
openaire   +4 more sources

Enclosure and Camouflage Design of a Prototype Remote Monitoring System for the Protection and Conservation of Territories in the Colombian Amazon Rainforest. [PDF]

Ecol Evol
Enclosure and camouflage design to protect electronic equipment of a Remote Monitoring System used for the conservation of Colombian Amazon Rainforest. ABSTRACT Increasing pressure on the Amazon rainforest from illegal mining and deforestation threatens biodiversity.
Barajas M, Torres J, Ortiz P, Triana A, Varon M.   +4 more
europepmc   +2 more sources

Modal response of hybrid raster orientation on material extrusion printed acrylonitrile butadiene styrene and polyethylene terephthalate glycol under thermo-mechanical loads

Polymer Testing, 2023
In this paper we look at Acrylonitrile Butadiene Styrene (ABS) and Polyethylene Terephthalate Glycol (PETG), chosen for their low cost, high strength and temperature resistance.
Mohammed Dukhi Almutairi, Taheer A. Mascarenhas, Sultan Saleh Alnahdi, Feiyang He, Muhammad A. Khan   +4 more
doaj   +1 more source

Thermal characterization of 3D printable multifunctional graphene‐reinforced polyethylene terephthalate glycol (PETG) composite filaments enabled for smart structural applications

Polymer Engineering & Science, 2023
AbstractThe focus on fillers' influence in high‐performance polymer composites has undergone a transformation. Additionally, the utilization of additive manufacturing (AM) in this venture has aroused the curiosity of investigators to empirically enumerate the characteristics of such composites for numerous applications. Consequently, this investigation
Surjeet Singh Bedi, Vasu Mallesha, Vinyas Mahesh, Vishwas Mahesh, Sriram Mukunda, Sushanth Negi, Sathiskumar Anusuya Ponnusami   +6 more
openaire   +2 more sources

Effects of Raster Angle on the Elasticity of 3D-Printed Polylactic Acid and Polyethylene Terephthalate Glycol

Designs, 2023
Because of its numerous advantages, 3D printing is widely employed for a variety of purposes. The mechanical characteristics of 3D-printed items are quite important.
Mohammed Aqeel Albadrani
doaj   +1 more source

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, C. Babiș, S A Fica, A Dimitescu, O R Chivu, I C Enache   +5 more
doaj   +1 more source

Fitting of 2D WAXD data: Mesophases in polymer fibers

Data in Brief, 2021
This data article presents fitting results of wide-angle x-ray diffraction (WAXD) patterns of melt-spun polymer fibers from amorphous materials (polycarbonate (PC), cyclo-olefin polymer (COP), copolyamide (coPA), polyethylene terephthalate glycol (PETG))
Edith Perret, Rudolf Hufenus
doaj   +1 more source

Sustainable Compositions and 3D Printing Technologies for Characterizing and Optimizing Recycled PETG [PDF]

E3S Web of Conferences
The packing industry makes extensive use of terephthalate polyesters because of their chemical durability and optical qualities. Examples of these materials are polyethylene terephthalate (PET) and glycol-modified PET (PETG).
Prakash Mishra Ved, Hayder Nibras, Satyanarayana G.V.V., Reddy Uma, Lakhanpal Sorabh, Meheta Ankit, Balram Yelamasetti   +6 more
doaj   +1 more source

Emission Profiles of Volatiles during 3D Printing with ABS, ASA, Nylon, and PETG Polymer Filaments

Molecules, 2022
In this short communication we characterize the emission of volatile organic compounds (VOCs) from fused filament fabrication (FFF) 3D printing using four polymer materials, namely polyethylene terephthalate glycol-modified (PETG), acrylonitrile styrene ...
Wojciech Wojnowski, Mariusz Marć, Kaja Kalinowska, Paulina Kosmela, Bożena Zabiegała   +4 more
doaj   +1 more source