Results 71 to 80 of about 261,373 (150)

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

Journal 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, Van-Long Trinh, Quang-Tu Ngo   +2 more
doaj   +1 more source

Mechanical and dynamic behavior of fused filament fabrication 3D printed polyethylene terephthalate glycol reinforced with carbon fibers

, 2018
Summarization: The mechanical and dynamic behavior of FFF 3D printed polyethylene terephthalate glycol (PETG) and PETG reinforced with 20% carbon fibers is presented in this paper using several experimental tests.
Tzetzis Dimitrios, Antoniadis Aristomenis(http://users.isc.tuc.gr/~aantoniadis), Mansour Misel-Teontor(http://users.isc.tuc.gr/~mmansour), Tsongas Konstantinos, Αντωνιαδης Αριστομενης(http://users.isc.tuc.gr/~aantoniadis), Μανσουρ Μισελ-Τεοντορ(http://users.isc.tuc.gr/~mmansour)   +5 more
core   +1 more source

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

Comparative Evaluation of PLA and PETG's Mechanical Characteristics for 3D-Printed Bone Implant Applications

Tehnički Glasnik
This study examines the mechanical properties of polylactic acid (PLA) and glycol-modified polyethylene terephthalate (PETG) in relation to 3D-printed cranial implants.
Reem Sabah Khzaal, Wisam Khdim Hamdan, Marwan Nafaa Ali   +2 more
doaj   +1 more source

Modification of Butadiene-Nitrile Rubber BNKS-40AMN With Polyethylene Terephthalate Glycol

Elastomeric compounds based on nitrile butadiene rubber (NBR) are widely used in various industries due to their elasticity and oil resistance. However, traditional NBR-based compositions have limited strength and chemical resistance, especially in ...
R.Yu. Galimzyanova, N.I. Garaev, Yu.N. Khakimullin   +2 more
core   +1 more source

Mechanical and dynamic characterization of additively manufactured carbon - reinforced polyethylene terephthalate glycol (PETG) composites

Materials Research Express
The research explores mechanical behavior and dynamic responses of carbon fiber-reinforced polyethylene terephthalate glycol (CF-PETG) composites which were manufactured through Fused Filament Fabrication (FFF) additive manufacturing.
Prabhakaran R, Pitchipoo P, Rajakarunakaran S, Jerold John Britto J   +3 more
doaj   +1 more source

An experimental investigation on 3d printing of PETG-KF-based composites: optimization of process parameters for improved mechanical properties

Cogent Engineering
In the field of additive manufacturing, Fused Filament Fabrication (FFF) is a prominent techniques used to create elaborate three-dimensional objects without wasting materials.
Sandeep Varma Kuchampudi, Kunjee Lal Meena, Rama Bhadri Raju Chekuri   +2 more
doaj   +1 more source

Mechanical, thermal, and formability characterization of additively reinforced polyethylene terephthalate glycol (PETG) composite sheets for thermoforming applications

This study establishes material selection guidelines for localized additive reinforcement of fiber-reinforced polyethylene terephthalate glycol (PETG) composite sheets intended for thermoformed structural components.
Katie Copenhaver, Sana Elyas, David Nutall, Ahmed Arabi Hassen, Vipin Kumar, Segun Isaac Talabi, Brittany Rodriguez, Tyler Smith, Ryan Ogle   +8 more
core   +1 more source

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

Metal-free sampling methods for dust, rainwater, surface water, plants, and sediments: A selection of unique tools from the SWAMP laboratory

MethodsX
Contamination control remains one of the greatest challenges for the reliable determination of many trace elements in environmental samples. Here we describe a series of metal-free sampling devices and tools designed and constructed specifically to ...
Tommy Noernberg, Taylor Bujaczek, Chad W. Cuss, William Shotyk   +3 more
doaj   +1 more source