Tensile Properties of Cellulose-Filled Recycled Thermoplastic Composite Filaments for 3D Printing

2020 ◽  
Vol 841 ◽  
pp. 87-93
Author(s):  
Marko Hyvärinen ◽  
Timo Kärki
Keyword(s):  
3D Printing ◽  
Tensile Properties ◽  
Polylactic Acid ◽  
Acrylonitrile Butadiene Styrene ◽  
Thermoplastic Composite ◽  
Recycled Materials ◽  
Butadiene Styrene

In recent years, the growing interest in the development of 3D printing has focused more specifically on the utilization of eco-friendly, biodegradable and recycled materials. This paper presents the effect of the addition of cellulose filler on the tensile properties of filaments used in 3D printing. Cellulose-filled thermoplastic composite filaments were extruded from virgin polylactic acid (PLA), recycled acrylonitrile butadiene styrene (ABS), polystyrene (PS), and polyvinylchloride (PVC), and the effect of cellulose filler on the tensile properties of composite filaments was measured. The results revealed that the tensile properties of recycled thermoplastic filaments weakened remarkably whereas the tensile properties of the filament made of virgin PLA slightly improved. However, despite the differences in the results, it was found that cellulose-filled thermoplastic composite filaments can be produced as feedstock used in 3D printing.

scholarly journals Biomaterials: Polylactic Acid and 3D Printing Processes for Orthosis and Prosthesis

2017 ◽  
Vol 54 (1) ◽  
pp. 98-102 ◽  
Author(s):  
Roxana Miclaus ◽  
Angela Repanovici ◽  
Nadinne Roman
Keyword(s):  
3D Printing ◽  
Polylactic Acid ◽  
Medical Devices ◽  
Fused Deposition Modeling ◽  
Acrylonitrile Butadiene Styrene ◽  
Fused Deposition ◽  
The Past ◽  
Deposition Modeling ◽  
Printing Processes ◽  
Butadiene Styrene

Since the development of 3D printing, over the past decades, the domain of application has evolved significantly! Concerning the orthosis and prosthesis manufacturing, the 3D printing offers many possibilities for developing new medical devices for people with disabilities. Our paper wish to synthetize the main 3D printing methods and the biomaterial properties which can be used in orthosis and prosthesis manufacturing, like polylactic acid or acrylonitrile butadiene styrene. Fused Deposition Modeling and Stereo lithography are most used for medical devices manufacturing and usually using polylactic acid, considering the properties of this polymer and de organic componence.

scholarly journals Analysis and Optimization of UAV Frame Design for Manufacturing from Thermoplastic Materials on FDM 3D Printer

2022 ◽  
Vol 58 (4) ◽  
pp. 238-249
Author(s):  
Ivan Palinkas ◽  
Jasmina Pekez ◽  
Eleonora Desnica ◽  
Aleksandar Rajic ◽  
Dorian Nedelcu
Keyword(s):  
3D Printing ◽  
Design Optimization ◽  
Polylactic Acid ◽  
Acrylonitrile Butadiene Styrene ◽  
Design For Manufacturing ◽  
3D Printer ◽  
Printing Technology ◽  
Frame Design ◽  
3D Printing Technology ◽  
Butadiene Styrene

Thermoplastic materials have great usage through FDM 3D printing technology. Today, FDM 3D printer is available to the broad population, and some of the thermoplastic materials is widely used due to their small price and availability. Such thermoplastic materials are ABS (Acrylonitrile butadiene styrene) and PLA (Polylactic acid). In this paper the possibility of drone frame design optimization that can be made from ABS and PLA plastics using FDM 3D printing technology is analyzed.

scholarly journals Electromechanical Assessment and Induced Temperature Measurement of Carbon Fiber Tows under Tensile Condition

Materials ◽  
2020 ◽  
Vol 13 (19) ◽  
pp. 4234
Author(s):  
Samir Mekid ◽  
Hammam Daraghma ◽  
Salem Bashmal
Keyword(s):  
Carbon Fiber ◽  
3D Printing ◽  
Tensile Test ◽  
Thermal Characteristics ◽  
Acrylonitrile Butadiene Styrene ◽  
Break Point ◽  
Host Material ◽  
Special Focus ◽  
Host Materials ◽  
Butadiene Styrene

The paper presents an investigation and analysis of the electromechanical and thermal characteristics of the carbon fiber alone as single tow and embedded in host materials such as polymer e.g., acrylonitrile butadiene styrene (ABS) using 3D printing. While carbon fibers can partially reinforce the structure, they can act as sensors to monitor the structural health of the host material. The piezo-resistive behavior was examined without any pretreatment of the carbon fiber under tensile test in both cases. Special focus on the filaments clamping types and their effects was observed. An auxetic behavior was exhibited; otherwise, the free part shows elastic and yielding ranges with break point at high resistance. An induced temperature of the carbon fiber was measured during the tensile test to show low variation. The carbon fiber can provide strength contribution to the host material depending on the percentage of filling the material in 3D printing. The relative variation of the electrical resistance increases by 400% while embedded in the host material, but decreases as the tows filament density increases from 1 to 12 K.

Preparation of acrylonitrile-butadiene-styrene copolymer (ABS)/polylactic acid (PLA) biomass alloys with BaSO4 and their feasible evaluation for the housing of loudspeakers

2019 ◽  
Vol 251 ◽  
pp. 52-56 ◽  
Author(s):  
Chun-Ta Yu ◽  
Chiu-Chun Lai ◽  
Fu-Ming Wang ◽  
Ho-Ting Hsiao ◽  
Lung-Chang Liu ◽  
...  
Keyword(s):  
Polylactic Acid ◽  
Acrylonitrile Butadiene Styrene ◽  
Styrene Copolymer ◽  
Butadiene Styrene

Tensile Strength and Flexural Strength Testing of Acrylonitrile Butadiene Styrene (ABS) Materials for Biomimetic Robotic Applications

2014 ◽  
Vol 20 ◽  
pp. 11-21 ◽  
Author(s):  
Tran Linh Khuong ◽  
Zhao Gang ◽  
Muhammad Farid ◽  
Rao Yu ◽  
Zhuang Zhi Sun ◽  
...  
Keyword(s):  
Tensile Strength ◽  
3D Printing ◽  
Rapid Prototyping ◽  
Fused Deposition Modeling ◽  
Acrylonitrile Butadiene Styrene ◽  
Printing Technology ◽  
3D Printing Technology ◽  
Fused Deposition ◽  
Deposition Modeling ◽  
Butadiene Styrene

Biomimetic robots borrow their structure, senses and behavior from animals, such as humans or insects, and plants. Biomimetic design is design ofa machine, a robot or a system in engineeringdomain thatmimics operational and/orbehavioral model of a biological system in nature. 3D printing technology has another name as rapid prototyping technology. Currently it is being developed fastly and widely and is applied in many fields like the jewelry, footwear, industrial design, architecture, engineering and construction, automotive, aerospace, dental and medical industry, education, geographic information system, civil engineering, guns. 3D printing technology is able to manufacture complicated, sophisticated details that the traditional processing method cannot manufacture. Therefore, 3D printing technology can be seen as an effective tool in biomimetic, which can accurately simulate most of the biological structure. Fused Deposition Modeling (FDM) is a technology of the typical rapid prototyping. The main content of the article is the focusing on tensile strength test of the ABS-Acrylonitrile Butadiene Styrene material after using Fused Deposition Modeling (FDM) technology, concretization after it’s printed by UP2! 3D printer. The article focuses on two basic features which are Tensile Strength and Determination of flexural properties.

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