Results 91 to 100 of about 3,142 (204)

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

Development of radio-frequency heating-assisted nanoimprint with PETG solution for nanostructure-based biosensors

open access: yesAIP Advances, 2017
We present radio-frequency (RF) heating-assisted nanoimprint lithography (NIL) for the rapid fabrication of nanostructured biochips. The chips were spin-coated using a RF-sensitive polymer film, namely polyethylene terephthalate glycol-modified (PETG ...
Tsung-Yeh Wu   +4 more
doaj   +1 more source

Morphological, Mechanical And Thermal Properties Of Amorphous Copolyester/Polyoxymethylene Blends [TA455.P58 L213 2005 f rb]. [PDF]

open access: yes, 2005
Kajian terhadap gaulan kopoliester amorfus/polioksimetilena (POM) yang telah dilaksanakan adalah terdiri daripada dua bahagian yang utama.
Kok Loon, Lam
core  

Kinetic and thermodynamic behavior of co-pyrolysis of olive pomace and thermoplastic waste via thermogravimetric analysis [PDF]

open access: yes
This work represents the first attempt to analyze kinetics, thermodynamics and reaction mechanism of olive pomace (OP) and waste plastic materials (PM) co-pyrolysis.
Barbanera, Marco   +5 more
core   +3 more sources

Mechanical Behaviour of Materials for External Biomechanics Application: Study on the Fatigue of Polymers: PLA and PETG [PDF]

open access: yes, 2023
This study investigates the mechanical behaviour of various polymeric materials pro- cessed through fused filament fabrication (FFF) for potential external applications in biome- chanics.
Martins, Miguel Confraria
core  

Process-structure co-optimization of CF/PETG auxetic structures fabricated by FDM for enhanced dimensional accuracy and impact resistance [PDF]

open access: yesAIP Advances
This study investigates the optimization of dimensional accuracy and impact performance for carbon fiber-reinforced polyethylene terephthalate glycol (CF/PETG) structures with negative Poisson’s ratios fabricated via fused deposition modeling.
Yu Chen   +4 more
doaj   +1 more source

Approach for achieving flame retardancy while retaining physical properties in a compatible polymer matrix [PDF]

open access: yes, 2007
The invention provides polymer blends containing polyhydroxyamide and one or more flammable polymers. The polymer blends are flame retardant and have improved durability and heat stability compared to the flammable polymer portion of the blends. Articles
Smith, Trent M., Williams, Martha K.
core   +1 more source

Morphology and strength of acrylonitrile butadiene styrene welds performed by robotic friction stir welding [PDF]

open access: yes, 2014
The aim of this study is to examine the main factors affecting friction stir welding (FSW) of acrylonitrile butadiene styrene (ABS) plates, performed by a robotic system developed to this purpose.
Loureiro, A.   +4 more
core   +1 more source

Study on Influencing of Processing Parameters on Tensile Strength of 3D Printing Sample

open access: yesJournal of Mechanical Engineering
This study investigates the effect of 3D printing parameters on the tensile strength of the printed parts based on ASTM D638-14 standard. The samples were fabricated using Fused Deposition Modeling (FDM) technology using polyethylene terephthalate glycol
Dung Hoang Tien   +2 more
doaj   +1 more source

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

open access: yesAIP 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   +3 more
doaj   +1 more source

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