3D printing via the direct ink writing technique of ceramic pastes from typical formulations used in traditional ceramics industry

Ordoñez, Edisson; Gallego, Jhon M.; Colorado, Henry A.

doi:10.1016/j.clay.2019.105285

Cited by 58 publications

(22 citation statements)

References 40 publications

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“…Generally, the used pastes have a high loading of ceramic particles and the optimal content of additives. Thanks to this, it is possible to build parts with different configurations from complex porous scaffolds [ 25 ], to composite materials and solid monolithic parts [ 124 , 125 ]. Moreover, some researchers could prepare and use for printing filaments with different cross-sectional forms [ 126 , 127 ].…”

Section: Additive Manufacturing Processes For Ceramic and Their Prmentioning

confidence: 99%

“…The main requirement of this technology is the use of pastes with controlled rheological behavior that allows them to be able to be extruded into filaments capable of maintaining their shape and not collapsing during the 3D object forming process [ 24 ]. The required rheological characteristics can be achieved through the correct selection of the number of components, solid-phase parameters and the additives used [ 25 ].…”

Section: Introductionmentioning

confidence: 99%

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Direct Ink Writing Technology (3D Printing) of Graphene-Based Ceramic Nanocomposites: A Review

et al. 2020

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In the present work, the state of the art of the most common additive manufacturing (AM) technologies used for the manufacturing of complex shape structures of graphene-based ceramic nanocomposites, ceramic and graphene-based parts is explained. A brief overview of the AM processes for ceramic, which are grouped by the type of feedstock used in each technology, is presented. The main technical factors that affect the quality of the final product were reviewed. The AM processes used for 3D printing of graphene-based materials are described in more detail; moreover, some studies in a wide range of applications related to these AM techniques are cited. Furthermore, different feedstock formulations and their corresponding rheological behavior were explained. Additionally, the most important works about the fabrication of composites using graphene-based ceramic pastes by Direct Ink Writing (DIW) are disclosed in detail and illustrated with representative examples. Various examples of the most relevant approaches for the manufacturing of graphene-based ceramic nanocomposites by DIW are provided.

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Section: Additive Manufacturing Processes For Ceramic and Their Prmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Direct Ink Writing Technology (3D Printing) of Graphene-Based Ceramic Nanocomposites: A Review

et al. 2020

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“…Additive manufacturing has been one of the more rapidly growing technologies worldwide in the recent decades due to its versatility in manufacturing simple as well as very complex geometries, for its use of almost any type of raw material, and because it produced new business models from large scale high production to even home production for everyone. AM is a technology where a part is fabricated by adding layer by layer of material controlled from a computer-generated 3D model [ 12 ], where the shapes can be produced by design with computer aided design (CAD) software, or by scanning of objects via 3D scans or tomography techniques [ 13 ]. Remarkably, one of the key advantages of this technology is the almost limitless to produce any complex geometry with almost any type of material [ 14 , 15 ], education strategies [ 16 ], circular economy [ 17 , 18 ], and other characteristics not found in other manufacturing technologies.…”

Section: Introductionmentioning

confidence: 99%

Additive manufacturing against the Covid-19 pandemic: a technological model for the adaptability and networking

Colorado

Mendoza²,

Lin³

et al. 2022

Journal of Materials Research and Technology

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This investigation analyzes the main contributions that additive manufacturing (AM) technology provides to the world in fighting against the pandemic COVID-19 from a materials and applications perspective. With this aim, different sources, which include academic reports, initiatives, and industrial companies, have been systematically analyzed. The AM technology applications include protective masks, mechanical ventilator parts, social distancing signage, and parts for detection and disinfection equipment [ 1 ]. There is a substantially increased number of contributions from AM technology to this global issue, which is expected to continuously increase until a sound solution is found. The materials and manufacturing technologies in addition to the current challenges and opportunities were analyzed as well. These contributions came from a lot of countries, which can be used as a future model to work in massive collaboration, technology networking, and adaptability, all lined up to provide potential solutions for some of the biggest challenges the human society might face in the future.

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“…AM is a digital fabrication processes through which parts having complex shapes can be formed at lower cost and time as compared to conventional manufacturing techniques [1]. AM is gaining popularity due to its application in almost every sector for preparing prototypes in engineering [2], the biomedical industry [3], electronic industry [4], and ceramic industry [5] and educational models [6]. The AM techniques are classified under seven broad categories, i.e., material extrusion [7], binder jetting, directed energy deposition [8], material jetting, powder bed fusion, sheet lamination [9], and vat photopolymerization as per ASTM F2792-12a [10].…”

Section: Introductionmentioning

confidence: 99%

Hybrid fused filament fabrication for manufacturing of Al microfilm reinforced PLA structures

Kumar

Chohan

Yadav

et al. 2020

J Braz. Soc. Mech. Sci. Eng.

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The quality of 3D printed thermoplastic structures mainly depends upon the various aspects of deposition pattern, processing conditions, and layer bonding. The incomplete layer-to-layer adhesion during the additive manufacturing process is the most critical issue since thermoplastics are bad heat conductors. In this study, aluminum (Al) microfilms have been deposited to promote the adhesion between the additive layers. The composite structures (as per ASTM D 695) of polylactic acid thermoplastic were manufactured by fused filament fabrication (FFF) process and consecutively reinforced with Al spray. The composite structures were subjected to compressive loading to investigate the influence of input process variables like; in-between microfilm layers (1-5 layers), bed temperature (60-100 °C), and infill percentage (40-100%). The results of the study suggested that using microfilm in-between additive layers is a promising technique for improving the compressive properties. The compressive strength has been observed maximum by performing FFF with 3 layers of Al microfilm, 70% of infill percentage, and 100 °C bed temperature. The results are supported by scanning electron microscopy, energydispersive spectroscopy, and differential scanning calorimeter analysis. An optimization study was successfully conducted using the analytic hierarchy process, which predicted the optimum parameter settings based on the relative importance of each response variable.

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3D printing via the direct ink writing technique of ceramic pastes from typical formulations used in traditional ceramics industry

Cited by 58 publications

References 40 publications

Direct Ink Writing Technology (3D Printing) of Graphene-Based Ceramic Nanocomposites: A Review

Direct Ink Writing Technology (3D Printing) of Graphene-Based Ceramic Nanocomposites: A Review

Additive manufacturing against the Covid-19 pandemic: a technological model for the adaptability and networking

Hybrid fused filament fabrication for manufacturing of Al microfilm reinforced PLA structures

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