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Journal articles on the topic '3D print materiál'

Author: Grafiati

Published: 28 June 2021

Last updated: 29 July 2025

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1

M., Ichsan Alfiansyah, Anwar Sani Almadora, Gunawan Indra, and Eka Fernandes Yogi. "ANALISIS KEAKURATAN DIMENSI HASIL CETAK 3D PRINTING CORE XY BERBAHAN ABS TERHADAP KECEPATAN DAN TEMPERATUR." MACHINERY JURNAL TEKNOLOGI TERAPAN 5, no. 2 (2024): 65–72. https://doi.org/10.5281/zenodo.12736207.

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<em>3D Printing is a tool that prints results in printed form but is different from printing usually that prints data on a paper or other sheet. With the tools of 3D printing, a company does not need to make a prototype without having to spend capital or materials. In this study, it is discussing about the accuracy of the printed dimensions against the Speed and Temperature parameters of ABS material. In this research process, the material used is Acrylonyte Butadine Styrene (ABS) which will then be formed into specimens with variations of 5 different design sizes. By using print speeds of 60m

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2

Kiński, Wojciech, and Paweł Pietkiewicz. "The concept of the material supply system in 3D printer using a wear FDM material." Mechanik 91, no. 7 (2018): 543–45. http://dx.doi.org/10.17814/mechanik.2018.7.78.

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Presented is a conceptual model of an extruder that prints from waste after the printing process as well as from unsuccessful models. Particular attention was paid to the construction of the print head with an extruder adapted to previously fragmented plastic parts. The purpose of this solution is to reduce waste from the printing process.

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Sitotaw, Dereje B., Dominik Muenks, Yordan Kyosev, and Abera K. Kabish. "Influence of fluorocarbon treatment on the adhesion of material extrusion 3D prints on textile." Journal of Industrial Textiles 52 (August 2022): 152808372211370. http://dx.doi.org/10.1177/15280837221137014.

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Three-dimensional (3D) printing has attracted a great deal of attention in recent years in many application fields, for example in the aerospace, construction, industries, art, education, protection, security and medical fields. Some of these application fields of 3D prints depend on the adhesion of imprint polymers on textiles. Adhesion is the tendency of unlike surfaces to cling to one another due to the intermolecular and interatomic interaction of the two surfaces. This study investigated how water and oil resistant treatment of woven fabrics influence on the adhesion strength of 3D prints

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Berihun Sitotaw, Dereje, Dominik Marcel Muenks, Yordan Kostadinov Kyosev, and Abera Kechi Kabish. "Investigation of Parameters of Fused Deposition Modelling 3D Prints with Compression Properties." Advances in Materials Science and Engineering 2022 (August 16, 2022): 1–10. http://dx.doi.org/10.1155/2022/4700723.

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Three-dimensional (3D) printing has been attracting a great deal of attention in recent years in many application fields, for example, in the aerospace, construction, industry, art, education, protection, security, and medical fields. Printing methods, materials, and parameters influence the performance quality and determine the application sector of 3D prints. In this study, the print parameters are used as independent variables to investigate the compression strength of 3D printed cubes/cubes. The prints were produced by considering infill type, infill percentages, vertical wall, horizontal

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Elek, Oskar, Denis Sumin, Ran Zhang, et al. "Scattering-aware Texture Reproduction for 3D Printing." ACM Transactions on Graphics (Proceedings of SIGGRAPH Asia) 36, no. 6 (2017): 241:1——241:15. https://doi.org/10.1145/3130800.3130890.

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Color texture reproduction in 3D printing commonly ignores volumetric light transport (cross-talk) between surface points on a 3D print. Such light diffusion leads to significant blur of details and color bleeding, and is particularly severe for highly translucent resin-based print materials. Given their widely varying scattering properties, this cross-talk between surface points strongly depends on the internal structure of the volume surrounding each surface point. Existing scattering-aware methods use simplified models for light diffusion, and often accept the visual blur as an immutable pr

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Wawrek, I. "Building materials for 3D print." IOP Conference Series: Materials Science and Engineering 867 (October 9, 2020): 012047. http://dx.doi.org/10.1088/1757-899x/867/1/012047.

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7

Hájková, P., A. Soukup, J. Kohout, E. Kohoutová, and P. Koutník. "Geopolymers for 3D print." Journal of Physics: Conference Series 2568, no. 1 (2023): 012003. http://dx.doi.org/10.1088/1742-6596/2568/1/012003.

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Abstract 3D print of building materials has increasing popularity in the construction industry all around the world. However, geopolymer material, which stands out for its high temperature resistance and low CO2 emissions compared to concrete, is very rarely used for 3D printing. This work is focused on a composite material based on a geopolymer binder, which is suitable for 3D printing of building elements. The properties of the developed geopolymer composite and the parameters that influence them are described in detail. One of the most important properties of the geopolymer composite for 3D

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Franando, Zamheri Ahmad, and Arifin Fatahul. "STUDI PEMBUATAN BAGIAN ALAT REHABILITASI PENDERITA STROKE DENGAN PENDEKATAN METODE TAGUCHI." Machinery: Jurnal Teknologi Terapan 1, no. 1 (2020): 1–8. https://doi.org/10.5281/zenodo.4540849.

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<em>3D Printer is a solution to fulfill product demand that is custom design and not necessarily mass production.</em><em> </em><em>However, as long as the printing process produces a product that is not the same as the design size and has a fragile structure, there is a small deviation of dimensional accuracy and hardness value. This research focuses on dimensional accuracy and hardness of 3D Printer prints by using the design of one of the components of stroke rehabilitation tools, It aims to find a printing parameter component of a stroke rehabilitation tool that can have minimum dimen

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Ravi, Maddaly, Aishwarya Pargaonkar, Anuradha Ramesh, et al. "Three-dimensional prints from 3-dimensional cell culture aggregates of human cancer cell lines." Sri Ramachandra Journal of Health Sciences 1 (December 24, 2021): 10–15. http://dx.doi.org/10.25259/srjhs_5_2021.

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Objectives: Three-dimensional (3D) printing has gained significance for human health-care applications in recent years. Some of these applications include obtaining models which mimic anatomical parts. One other parallel development in the biological research area is the development of 3D cell cultures. Such cultures are now becoming the material of choice for in vitro experiments, fast replacing the traditional adherent/monolayer 2D culture approaches. We present here, a method to obtain 3D prints of 3D aggregates of three human cancer cell lines. Such 3D prints can be useful models to unders

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10

H B, Kishore Gowda. "Design and Development of Cost-Effective 3D-Printer." International Journal for Research in Applied Science and Engineering Technology 11, no. 5 (2023): 2393–97. http://dx.doi.org/10.22214/ijraset.2023.52062.

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Abstract: The objective of this project is to design and develop a cost-effective 3D printer that can produce high-quality prints while minimizing the overall cost of the system. The project will involve researching and selecting components that provide a balance between cost and performance, including a suitable frame, motors, electronics, and hotend. The printer will be designed with a large build volume to enable printing of larger objects. The control system will be based on an open-source microcontroller, and software will be developed to optimize print quality and minimize material usage

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Yao, Yuxing, and Mikhail G. Shapiro. "Using ultrasound to 3D-print materials." Science 382, no. 6675 (2023): 1126. http://dx.doi.org/10.1126/science.adl5887.

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Milde, Ján, František Jurina, Jozef Peterka, Patrik Dobrovszký, Jakub Hrbál, and Jozef Martinovič. "Influence of Part Orientation on the Surface Roughness in the Process of Fused Deposition Modeling." Key Engineering Materials 896 (August 10, 2021): 29–37. http://dx.doi.org/10.4028/www.scientific.net/kem.896.29.

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The article focused on the influence of part orientation on the surface roughness of cuboid parts during the process of fabricating by FDM technology. The components, in this case, is simple cuboid part with the dimensions 15 mm x 15mm x 30 mm. A geometrical model is defined that considers the shape of the material filaments after deposition, to define a theoretical roughness profile, for a certain print orientation angle. Five different print orientations in the X-axis of the cuboid part were set: 0°, 30°, 45°, 60°, and 90°. According to previous research in the field of FDM technology by the

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13

Johnson, Tanya, Abbey Peters, D. Gary Harlow, and Christina Viau Haden. "Predicting the Strength of EBAM 3D Printed Ti-6Al-4V from Processing Conditions." Metals 12, no. 3 (2022): 431. http://dx.doi.org/10.3390/met12030431.

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In this study, a process-to-property linear regression model was developed to predict the yield and ultimate tensile strengths of as printed Ti-6Al-4V from electron beam additive manufacturing (EBAM). A total of 8 printing conditions such as bead width, wire feed rate, deposition speed were utilized to predict the material properties in three different notional parts produced over a period of several months. It was found that as the precision and variety of processing conditions collected during print improved between prints, so did the predictive ability of the model. In the final print, the

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Kaščak, Jakub, Marek Kočiško, Adrián Vodilka, Jozef Török, and Tomáš Coranič. "Adhesion Testing Device for 3D Printed Objects on Diverse Printing Bed Materials: Design and Evaluation." Applied Sciences 14, no. 2 (2024): 945. http://dx.doi.org/10.3390/app14020945.

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The persistent challenge of adhesion in Fused Filament Fabrication (FFF) technology is deeply rooted in the mechanical and chemical properties of utilized materials, necessitating the exploration of potential resolutions. This involves adjustments targeting the interplay of printing parameters, the mechanical fortification of print beds, and the integration of more adhesive materials, resonating across user levels, from enthusiasts to complex industrial configurations. An in-depth investigation is outlined in this paper, detailing the plan for a systematically designed device. Engineered for F

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15

Liu, Ying, Matthew Hildner, Omkar Roy, et al. "On the selection of rheological tests for the prediction of 3D printability." Journal of Rheology 67, no. 4 (2023): 791. http://dx.doi.org/10.1122/8.0000612.

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Direct ink writing is used to print multiple polydimethylsiloxane (PDMS) mixtures with fumed silica or as a two-part commercial liquid silicone rubber (LSR) mixed with polyethylene glycol (PEG) or as a two-part commercial vulcanizing (RTV) silicone. We correlate their printability into a hollow slump cone with rheological measurements, including (1) a shear rate up-ramp followed by (2) a down-ramp in the shear rate, (3) creep tests, and (4) large-amplitude oscillatory shear (LAOS) with increasing amplitude. The PDMS-fumed silica mixtures fail to print even at the highest fumed silica loading u

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Brookes, Ken. "3D Print Show." Metal Powder Report 69, no. 1 (2014): 33–35. http://dx.doi.org/10.1016/s0026-0657(14)70030-x.

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Ahmad, Zamheri, Arifin Fatahul, and Panjy Syahputra Angga. "STUDI PENYUSUTAN PEMBUATAN GIGI PALSU DENGAN 3D PRINTING FDM PENDEKATAN METODE TAGUCHI." AUSTENIT 12, no. 2 (2020): 43–47. https://doi.org/10.5281/zenodo.4547840.

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<em>Fused Deposition Modeling (FDM) is a 3D Printing technique used to print products using filaments as material. The printed product has ideal geometric characteristics if it has meticulous size and perfect shape.</em> <em>The main objective of this research is to find out the shrinkage of the material is the filament human denture product using prameter is different. In the process of testing this test using the tool testers </em><em>Digimatic</em><em> Vernier Caliper</em><em> </em><em>Mitutoyo Absolute</em><em>, which uses accuracy 0,02 mm.</em> <em>The Taguchi met

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Goracci, Cecilia, Carlo Bosoni, Patrizia Marti, Nicola Scotti, Lorenzo Franchi, and Alessandro Vichi. "Influence of Printing Orientation on Surface Roughness and Gloss of 3D Printed Resins for Orthodontic Devices." Materials 18, no. 3 (2025): 523. https://doi.org/10.3390/ma18030523.

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The study aims to assess the effect of printing orientation on surface roughness and gloss of resins for 3D printing of aligners. Squared specimens (14 × 14 × 4 mm) were printed using Dental LT Clear (Formlabs, Somerville, MA, USA; LT) or Tera Harz TC-85 DAC (Graphy, Seoul, Republic of Korea; TC) with different orientations: 0° (horizontal), 90° (vertical), and as per the manufacturer’s recommendation (40° for LT, 60° for TC). A profilometer was used to measure roughness (Ra) in µm, while gloss was recorded in gloss units (GU) with a glossmeter. The collected data were statistically analyzed.

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Chun, Suk Fong, Rita Hofmann-Sievert, and Sanneke Stigter. "Definite Identifiers of Silver Dye Bleach Prints." Heritage 6, no. 1 (2022): 26–43. http://dx.doi.org/10.3390/heritage6010002.

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Among diverse contemporary colour prints, silver dye bleach prints and chromogenic prints are difficult to differentiate. They share similar visual characteristics and can use identical supports and surface finishes. However, their image-forming dyes differ, resulting in disparate conservation and restoration needs. This study aimed to determine practical measures for unambiguously differentiating between these two print types. Identifying characteristics—referred to here as ‘identifiers’—were collected from popular conservation sources and a mixed-method questionnaire survey. The accuracy a

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Czerwiński, Maciej, and Mateusz Pasternak. "Use of 3D printing technology for planar antenna constructions." Bulletin of the Military University of Technology 69, no. 1 (2020): 57–65. http://dx.doi.org/10.5604/01.3001.0014.2799.

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The applicability of 3D print technologies for manufacturing of planar antenna substrates having tailored permittivity was considered in the work. The permittivity is known as a parameter that has strong influence on the planar antennae key parameters. The application of 3D print gives the possibility of changing this parameter in the range between its value for air up to the value for homogeneous solid material. The change can be achieved through the change of the filament material and the way of 3D print pattern. The preliminary results of simulations and measurements show that the idea of p

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Perttalolo, Andy Nurul Yunita, Ibnu Abdul Rosid, and Alva Edy Tontowi. "PENGEMBANGAN MESIN 3D PRINTING BANGUNAN UNTUK MATERIAL SISA RERUNTUHAN BANGUNAN." RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi 10, no. 1 (2022): 34–45. http://dx.doi.org/10.37971/radial.v10i1.226.

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Abstrak: Pengembangan Mesin 3D Printing Bangunan Untuk Material Sisa Reruntuhan Bangunan. Material reruntuhan bangunan dapat dimanfaatkan sebagai bahan bangunan yang digunakan untuk proses rekonstruksi. Teknologi yang dapat digunakan untuk melakukan rekonstruksi bangunan adalah teknologi 3D Printer FDM. Pada penelitian ini dikembangkan material untuk teknologi 3D Printer FDM dengan memanfaatkan recycle material yang tersusun berupa semen, fly ash, clay, superplaticizer dan air yang disebut recycle concrete, serta dilakukan optimasi parameter mesin 3D Printer untuk mendapatkan kombinasi paramet

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Martin, Katie A., Guillermo A. Riveros, Travis L. Thornell, Zackery B. McClelland, Elton L. Freeman, and James T. Stinson. "Thermomechanical Material Characterization of Polyethylene Terephthalate Glycol with 30% Carbon Fiber for Large-Format Additive Manufacturing of Polymer Structures." Polymers 16, no. 13 (2024): 1913. http://dx.doi.org/10.3390/polym16131913.

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Large-format additive manufacturing (LFAM) is used to print large-scale polymer structures. Understanding the thermal and mechanical properties of polymers suitable for large-scale extrusion is needed for design and production capabilities. An in-house-built LFAM printer was used to print polyethylene terephthalate glycol with 30% carbon fiber (PETG CF30%) samples for thermomechanical characterization. Thermogravimetric analysis (TGA) shows that the samples were 30% carbon fiber by weight. X-ray microscopy (XRM) and porosity studies find 25% voids/volume for undried material and 1.63% voids/vo

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Arrêteau, Manon, Aurélie Fabien, Badreddine El Haddaji, Daniel Chateigner, Mohammed Sonebi, and Nassim Sebaibi. "Review of Advances in 3D Printing Technology of Cementitious Materials: Key Printing Parameters and Properties Characterization." Buildings 13, no. 7 (2023): 1828. http://dx.doi.org/10.3390/buildings13071828.

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The field of 3D printing is in rapid evolution. The 3D printing technology applied to civil engineering is a promising advancement. From equipment and mixture design to testing methods, new developments are popping up to respond to specific demands either for the fresh or hardened state. Standardizing methods are still at an early age. For this reason, there is a multitude of 3D printers with different capabilities to print cementitious materials. In addition, norms are not applicable in 3D printing material science. Advances are being made to create new methods of testing. The key parameters

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Geiger, R., S. Rommel, J. Burkhardt, and T. Prof Bauernhansl. "Additiver Hybrid-Leichtbau – Highlight 3D print*/Additive Hybrid Lightweight Construction - Highlight 3D print." wt Werkstattstechnik online 106, no. 03 (2016): 169–74. http://dx.doi.org/10.37544/1436-4980-2016-03-73.

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Additive Fertigungsverfahren bieten durch ihren schichtweisen Aufbau einzigartige Gestaltungsfreiheiten. Hieraus leitet sich ein enormes Potential für den strukturellen Leichtbau ab. Bionische Leichtbaustrukturen, integrierte Funktionalitäten sowie topologieoptimierte Bauteile lassen sich direkt produzieren. Neben dem strukturellen Leichtbau lassen sich durch die Verwendung hochfester Werkstoffe oder von Werkstoffen mit geringer Dichte ebenfalls Leichtbauprodukte generieren. Ein Beispiel für werkstofflichen Leichtbau sind Faserverbundstrukturen, welche geringe Materialdichte mit hoher Festigke

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Dei Rossi, Joseph, Ozgur Keles, and Vimal Viswanathan. "Fused Deposition Modeling with Induced Vibrations: A Study on the Mechanical Characteristics of Printed Parts." Applied Sciences 12, no. 18 (2022): 9327. http://dx.doi.org/10.3390/app12189327.

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The recent development of RepRap style 3D printers has made additive manufacturing technology available to the public at a low cost. While these 3D printers are being used for a variety of purposes, one of the main applications is prototyping in design projects. The quality of the 3D-printed parts has been a concern in such cases. Many variables within these printers’ operation can be varied to obtain optimum print quality. This study explores a setup that uses externally induced mechanical vibrations to the nozzle tip as a potential method to improve the quality of 3D-printed parts. Induced v

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Kafle, Abishek, Eric Luis, Raman Silwal, Houwen Matthew Pan, Pratisthit Lal Shrestha, and Anil Kumar Bastola. "3D/4D Printing of Polymers: Fused Deposition Modelling (FDM), Selective Laser Sintering (SLS), and Stereolithography (SLA)." Polymers 13, no. 18 (2021): 3101. http://dx.doi.org/10.3390/polym13183101.

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Additive manufacturing (AM) or 3D printing is a digital manufacturing process and offers virtually limitless opportunities to develop structures/objects by tailoring material composition, processing conditions, and geometry technically at every point in an object. In this review, we present three different early adopted, however, widely used, polymer-based 3D printing processes; fused deposition modelling (FDM), selective laser sintering (SLS), and stereolithography (SLA) to create polymeric parts. The main aim of this review is to offer a comparative overview by correlating polymer material-p

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Tran, Thi Van Nga, Dang Cao Long, and Cuong Nguyen Van. "The Influence of Printing Materials on Shrinkage Characterization in Metal 3D Printing using Material Extrusion Technology." Engineering, Technology & Applied Science Research 14, no. 4 (2024): 15356–60. http://dx.doi.org/10.48084/etasr.7758.

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This study investigates the shrinkage characteristics of various materials in metal 3D printing using Material Extrusion (ME) technology. The materials examined include 17-4PH Stainless Steel V1 and V2, Inconel 625, H13 Tool Steel V1, and A2 Tool Steel. Experiments reveal that shrinkage rates vary significantly among these materials, with 17-4PH Stainless Steel V1 exhibiting the lowest average shrinkage rate of 16.2%, while Inconel 625 shows the highest average shrinkage rate of 24.5%. These findings are critical for improving dimensional accuracy in metal 3D printing. Additionally, results de

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Ji, Guangchao, Tao Ding, Jianzhuang Xiao, Shupeng Du, Jun Li, and Zhenhua Duan. "A 3D Printed Ready-Mixed Concrete Power Distribution Substation: Materials and Construction Technology." Materials 12, no. 9 (2019): 1540. http://dx.doi.org/10.3390/ma12091540.

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Currently, 3D concrete printing technology is not yet able to print ready-mixed concrete with coarse aggregates. Based on an independently developed 3D printing construction equipment system and optimized concrete materials, a 3D concrete printer that can directly print ready-mixed concrete is developed. This paper introduces the whole 3D printing process for one power distribution substation in detail, including the printing equipment, key software, concrete preparation, printing process, and construction inspection. This investigation will provide valuable design and construction experience

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Tsidylo, І. M., and Ya P. Zamora. "APPLICATION OF 3D PRINT TECHNOLOGY DURING MATERIAL KNOWLEDGE LESSONS." Collection of scientific papers of Kamianets-Podilskyi National Ivan Ohiienko University. Pedagogical series, no. 24 (November 29, 2018): 181–83. http://dx.doi.org/10.32626/2307-4507.2018-24.181-183.

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Li, Feng, Niall P. Macdonald, Rosanne M. Guijt, and Michael C. Breadmore. "Increasing the functionalities of 3D printed microchemical devices by single material, multimaterial, and print-pause-print 3D printing." Lab on a Chip 19, no. 1 (2019): 35–49. http://dx.doi.org/10.1039/c8lc00826d.

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Vitalii, Oleksyshen, Sokolskyi Aleksandr, Kolosov Oleksandr, and Solovei Vladyslav. "DETERMINATION OF GEOMETRIC AND KINEMATIC CHARACTERISTICS OF FDM 3D PRINT PROCESS." TECHNOLOGY AUDIT AND PRODUCTION RESERVES 2, no. 1(52) (2020): 19–21. https://doi.org/10.15587/2706-5448.2020.200999.

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<em>The process of applying a polymer thermoplastic material in the 3D printing process using the FDM technology (Fused Deposition Modeling) was investigated. The object of study was the discrete layer of the prototype. To determine the geometric parameters, samples were made with a thickness of one nozzle diameter (0.5 mm) of the print head of a 3D printer. The obtained samples were cut into sections of the same width (10 mm), in each section a separate layer of the deposited material was cut off. This made it possible to determine the change in thickness from the initial to the final point o

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Lutsch, Eric, Andreas Struber, Georg Auer, Thomas Fessmann, and Günter Lepperdinger. "A Poly-(ethylene glycol)-diacrylate 3D-Printed Micro-Bioreactor for Direct Cell Biological Implant-Testing on the Developing Chicken Chorioallantois Membrane." Micromachines 13, no. 8 (2022): 1230. http://dx.doi.org/10.3390/mi13081230.

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Advancements in biomaterial manufacturing technologies calls for improved standards of fabrication and testing. Currently 3D-printable resins are being formulated which exhibit the potential to rapidly prototype biocompatible devices. For validation purposes, 3D-printed materials were subjected to a hierarchical validation onto the chorioallantoic membrane of the developing chicken, better known as the HET CAM assay. Working along these lines, prints made from poly-(ethylene glycol)-diacrylate (PEGDA), which had undergone appropriate post-print processing, outperformed other commercial resins.

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Vatani, Morteza, and Jae-Won Choi. "Direct-print photopolymerization for 3D printing." Rapid Prototyping Journal 23, no. 2 (2017): 337–43. http://dx.doi.org/10.1108/rpj-11-2015-0172.

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Purpose This work aims to present a guideline for ink development used in extrusion-based direct-write (DW) (also referred to as direct-print [DP]) technique and combine the extrusion with instant photopolymerization to present a solvent-free DP photopolymerization (DPP) method to fill the gap between 3D printing and printing multi-functional 3D structures. Design/methodology/approach A DP process called DPP was developed by integration of a screw-driven micro-dispenser into XYZ translation stages. The process was equipped with direct photopolymerization to facilitate the creation of 3D struct

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Yurduseven, Okan, Shengrong Ye, Thomas Fromenteze, Benjamin J. Wiley, and David R. Smith. "3D Conductive Polymer Printed Metasurface Antenna for Fresnel Focusing." Designs 3, no. 3 (2019): 46. http://dx.doi.org/10.3390/designs3030046.

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We demonstrate a 3D printed holographic metasurface antenna for beam-focusing applications at 10 GHz within the X-band frequency regime. The metasurface antenna is printed using a dual-material 3D printer leveraging a biodegradable conductive polymer material (Electrifi) to print the conductive parts and polylactic acid (PLA) to print the dielectric substrate. The entire metasurface antenna is 3D printed at once; no additional techniques, such as metal-plating and laser etching, are required. It is demonstrated that using the 3D printed conductive polymer metasurface, high-fidelity beam focusi

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Huber, Tim, Hossein Najaf Zadeh, Sean Feast, Thea Roughan, and Conan Fee. "3D Printing of Gelled and Cross-Linked Cellulose Solutions; an Exploration of Printing Parameters and Gel Behaviour." Bioengineering 7, no. 2 (2020): 30. http://dx.doi.org/10.3390/bioengineering7020030.

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In recent years, 3D printing has enabled the fabrication of complex designs, with low-cost customization and an ever-increasing range of materials. Yet, these abilities have also created an enormous challenge in optimizing a large number of process parameters, especially in the 3D printing of swellable, non-toxic, biocompatible and biodegradable materials, so-called bio-ink materials. In this work, a cellulose gel, made out of aqueous solutions of cellulose, sodium hydroxide and urea, was used to demonstrate the formation of a shear thinning bio-ink material necessary for an extrusion-based 3D

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Hafifudin Khafid, Muhammad Zaky, Angga Sateria, and Zaldy S. Suzen. "Analisis dan Optimasi 3D Print Material Carbon Fiber Pla Menggunakan Metode Taguchi-Gra." Jurnal Inovasi Teknologi Terapan 2, no. 1 (2024): 179–87. http://dx.doi.org/10.33504/jitt.v2i1.180.

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Technology is evolving, and so is the manufacturing process in the industrial world. One technology that is widely used in making products with ideal dimensions is 3D printing. One of the widely used 3D printing methods is Fused Deposition Modeling (FDM). The working principle of FDM is to extrude thermoplastic filaments through a heated nozzle and print layer by layer. With the development of technology, the filaments used in 3D printing also vary. Carbon Fyber is one of the most popular materials in the industry due to its strength and durability. This study was conducted to find the optimal

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Satish Kurhe, Swarup. "Multi-Objective Optimization of FDM Process Parameters for Three Materials." INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 05 (2025): 1–9. https://doi.org/10.55041/ijsrem48494.

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Abstract— This project focuses on the multi-objective optimization of process parameters in Fused Deposition Modeling (FDM), a widely used 3D printing technology. The goal is to study and enhance the performance of three different FDM materials—PLA Plus, PVA, and HIPS—by adjusting key slicing parameters such as layer height, print speed, infill density, and print temperature. A standardized test specimen (ASTM D638 Type VI) will be printed under varied conditions, followed by break tests to evaluate strength and an analysis of print time. By examining the relationship between slicing parameter

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Santosa Budiono, Herru, Fuad Hilmy, and Ikhwan Taufik. "The Effect of Printing Speed Variations on Dimensional Stability of 3D Printing Results Made from Waste Bottle Filament." Jurnal E-Komtek (Elektro-Komputer-Teknik) 7, no. 1 (2023): 187–94. http://dx.doi.org/10.37339/e-komtek.v7i1.1114.

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3D printers have grown in popularity in recent years because of their ability to print objects quickly and easily. The material used to print objects on a 3d printer is called the filament. Using recycled materials to produce 3D printer filament is gaining popularity in the 3D printing industry. One material that can be recycled to make filament is waste bottles of the Polyethylene Terephthalate (PET) type. This research was conducted to see the effect of printing speed on object dimensional stability. In this study used an experimental method by designing variations in printing speed on a 3D

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Tichý, Tomáš, Ondřej Šefl, Petr Veselý, Karel Dušek, and David Bušek. "Mathematical Modelling of Temperature Distribution in Selected Parts of FFF Printer during 3D Printing Process." Polymers 13, no. 23 (2021): 4213. http://dx.doi.org/10.3390/polym13234213.

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This work presented an FEM (finite element method) mathematical model that describes the temperature distribution in different parts of a 3D printer based on additive manufacturing process using filament extrusion during its operation. Variation in properties also originate from inconsistent choices of process parameters employed by individual manufacturers. Therefore, a mathematical model that calculates temperature changes in the filament (and the resulting print) during an FFF (fused filament fabrication) process was deemed useful, as it can estimate otherwise immeasurable properties (such

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Šafka, Jiří, Michal Ackermann, Jiří Bobek, Martin Seidl, Jiří Habr, and Luboš Bĕhálek. "Use of Composite Materials for FDM 3D Print Technology." Materials Science Forum 862 (August 2016): 174–81. http://dx.doi.org/10.4028/www.scientific.net/msf.862.174.

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This article deals with specific polymer composites modified for the Fused Deposition Modelling (FDM) which is a 3D print technology. These two phase systems involve thermoplastic matrix filled with natural fibres. The crucial demand of this progressive technology is put on the accuracy of the semi-product formed into the filament shape. To reach the smooth production of 3D prototypes the filament should have a constant diameter. In the article, individual steps of the polymer composite pelletization and following pre-processing and processing activities are described. Among these steps the ex

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Hasan, DEMİR, and Emre COŞGUN Atıl. "Comparison of PLA and ABS on Robot Arm Model and 3D Technology." European Journal of Advances in Engineering and Technology 6, no. 8 (2019): 38–44. https://doi.org/10.5281/zenodo.10688538.

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<strong>ABSTRACT</strong> The rapid growth of the population has led to the emergence of new technologies in production like 3D technologies. Today, 3D design and production is a technological issue that has gained considerable importance. Manufacturing product is producing in a short time. This is a great chance for the manufacturing industry. Also, many schools and workshops use 3D printers to support and develop children's imagination. In addition to, 3D design and printing are used in healthcare, aviation, military, daily life, engineering, fashion, footwear, and many other fields. When co

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Dorsey, Kristen L., Sonia F. Roberts, Jack Forman, and Hiroshi Ishii. "Analysis of DefeXtiles: a 3D printed textile towards garments and accessories." Journal of Micromechanics and Microengineering 32, no. 3 (2022): 034005. http://dx.doi.org/10.1088/1361-6439/ac4fad.

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Abstract This work investigates the structure and mechanical properties of a textile-like material fabricated from polylactic acid (PLA) filament in a fused deposition modeling (FDM) 3D printing process. FDM has expanded access to 3D printing, but the resultant parts are largely limited to rigid forms. The process characterized in this work may expand access to flexible, textile-like 3D-printed materials without requiring elastic filaments that are challenging to print. We investigate the mechanical properties of a previously demonstrated 3D printed textile (defeXtiles) that is fabricated by u

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Yang, Hui-Qin, Christina Klug, and Thomas H. Schmitz. "Fiber-Reinforced Clay: An Exploratory Study on Automated Thread Insertion for Enhanced Structural Integrity in LDM." Ceramics 6, no. 3 (2023): 1365–83. http://dx.doi.org/10.3390/ceramics6030084.

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This exploratory study examines the potential of combining clay and natural fiber material in liquid deposition modeling (LDM) to enhance the structural integrity of the soft-bodied print during the additive manufacturing (AM) process. For this purpose, a custom extruder module and a support structure have been developed as novel additions to the delta 3D printer that allows for automated fiber thread insertion into the deposit clay body and stabilize the 3D print during drying. This study explores material compatibility and durability in the liquid state and the material strength of the sinte

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Ul Hassan, Shaheer, Mazahir Hussain Shah, Luděk Pešek, and Miroslav Chomát. "Material Characterization and Strategies for Optimization of Additively Manufactured Electric Machines—A Review." Electronics 14, no. 4 (2025): 729. https://doi.org/10.3390/electronics14040729.

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With the advent of 3D printing, advancements in optimizing structures and innovations to 3D print new materials for electric machines are being developed. Conventional structures are being replaced by lattice structures which provide better properties. From plastics to metals, recent achievements have been made in the 3D printing of soft and hard magnetic materials. Hard magnetic materials are mostly printed by mixing them with ferrites or using a binder material. This paper focuses on all the different methods and compositions to 3D print metals and soft and hard magnetic materials. Although

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Melenka, Garrett W., Jonathon S. Schofield, Michael R. Dawson, and Jason P. Carey. "Evaluation of dimensional accuracy and material properties of the MakerBot 3D desktop printer." Rapid Prototyping Journal 21, no. 5 (2015): 618–27. http://dx.doi.org/10.1108/rpj-09-2013-0093.

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Purpose – This paper aims to evaluate the material properties and dimensional accuracy of a MakerBot Replicator 2 desktop 3D printer. Design/methodology/approach – A design of experiments (DOE) test protocol was applied to determine the effect of the following variables on the material properties of 3D printed part: layer height, per cent infill and print orientation using a MakerBot Replicator 2 printer. Classical laminate plate theory was used to compare results from the DOE experiments with theoretically predicted elastic moduli for the tensile samples. Dimensional accuracy of test samples

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Sachin ., Sachin, and Dr Vijay D. Kulkarni Dr. Vijay D. Kulkarni. "Role of Technology in Developing Indian Print Industry." International Journal of Information Technology and Management 16, no. 1 (2024): 1–5. http://dx.doi.org/10.29070/zcm5k357.

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Three-dimensional (3D) printing enables patient-specific anatomical level productions with high adjustability and resolution in microstructures. With cost-effective manufacturing for high productivity, 3D printing has become a leading healthcare and pharmaceutical manufacturing technology, which is suitable for variety of applications including tissue engineering models, anatomical models, pharmacological design and validation model, medical apparatus and instruments. Construction industry is very labor-intensive and one of the major sources of employment in the world. The industry is experien

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Phillis Teng, Soek Po, Chor Hiong Tee, Hwee Boon Tan, and Kah Fai Leong. "Material extrusion-based printing optimization of recycled HDPE filaments made from used milk jugs." Materials Science in Additive Manufacturing 3, no. 3 (2024): 4084. http://dx.doi.org/10.36922/msam.4084.

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Fused deposition modeling printing is a material extrusion (MEX) process that has gained popularity over the years due to its increased affordability and greater versatility. There is a wide variety of MEX printing technologies and a broad spectrum of materials that can be 3D printed, ranging from metallic to non-metallic materials. MEX has emerged as the most common technology in consumer-grade, desktop 3D printers for printing thermoplastics, such as acrylonitrile butadiene styrene (ABS) and polylactic acid. High-density polyethylene (HDPE) is a widely used thermoplastic material for product

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Özden, Yunus Emre, Bengü Doğu Kaya, Pınar Yılmaz Atalı, Fusun Ozer, and Zeynep Ozkurt Kayahan. "Effect of Print Orientation and Thermal Aging on the Flexural Strength of Zirconia-Reinforced Three-Dimensional-Printed Restorative Resin Materials." Molecules 30, no. 11 (2025): 2337. https://doi.org/10.3390/molecules30112337.

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This study evaluated the effects of print orientation and thermal aging on the flexural strength (FS) and flexural modulus (FM) of novel permanent three-dimensional (3D)-printed polymethyl methacrylate (PMMA) resins reinforced with nano-zirconia and nano-silica. Bar-shaped specimens (25 × 2 × 2 mm) were fabricated using a digital light processing (DLP) 3D printer (Asiga Max UV, Asiga Inc., Australia) in two orientations (0° and 90°). Specimens underwent three-point bending tests at 24 h and after artificial thermal aging (10,000 and 30,000 cycles) to simulate one and three years of intraoral c

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Bifano, Michael. "Digital Light Processing: A Review on the Printing Resolution and the Materials Options." Applied and Computational Engineering 1, no. 1 (2022): 17–25. http://dx.doi.org/10.54254/ace.2022002.

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Digital light processing (DLP) is a 3D printing technology that utilises a patterned light field to print 3D objects layer by layer, with fine features and reasonable scales. Due to the requirements in terms of functionalities, there are critical needs to print structures with finer features and broader materials options. This review focuses on the factors that are limiting these two perspectives. Techniques and recent progress to overcome challenges will be discussed as well. In the end, a brief outlook is given to motivate future research of DLP.

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Bifano, Michael. "Digital Light Processing: A Review on the Printing Resolution and the Materials Options." Applied and Computational Engineering 1, no. 1 (2022): 17–25. http://dx.doi.org/10.54254/2755-2721/1/2022002.

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Digital light processing (DLP) is a 3D printing technology that utilises a patterned light field to print 3D objects layer by layer, with fine features and reasonable scales. Due to the requirements in terms of functionalities, there are critical needs to print structures with finer features and broader materials options. This review focuses on the factors that are limiting these two perspectives. Techniques and recent progress to overcome challenges will be discussed as well. In the end, a brief outlook is given to motivate future research of DLP.

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