Three-Dimensional Ink Jet Prints&amp;#x2013;Impact of Infiltrants

Lozo, Branka; Stanić, Maja; Jamnicki, Sonja; Poljaček, Sanja Mahović; Muck, Tadeja

doi:10.2352/j.imagingsci.technol.(2008)52:5(051004)

Cited by 14 publications

(8 citation statements)

References 4 publications

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“…Particularly infiltration with epoxy resins improves water resistance, surface finishing, and also mechanical properties. 472 By dispersing carbon nanofibers in resins prior to infiltration, post processing has also been used to render insulating ceramics electrically conductive. 473 Infiltration with inorganic compounds such as metal alloys is also used to fabricate advanced composite materials.…”

Section: Materials and Binder Jettingmentioning

confidence: 99%

Polymers for 3D Printing and Customized Additive Manufacturing

Ligon

Liska²,

Stampfl³

et al. 2017

Chem. Rev.

2,827

2,191

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Additive manufacturing (AM) alias 3D printing translates computer-aided design (CAD) virtual 3D models into physical objects. By digital slicing of CAD, 3D scan, or tomography data, AM builds objects layer by layer without the need for molds or machining. AM enables decentralized fabrication of customized objects on demand by exploiting digital information storage and retrieval via the Internet. The ongoing transition from rapid prototyping to rapid manufacturing prompts new challenges for mechanical engineers and materials scientists alike. Because polymers are by far the most utilized class of materials for AM, this Review focuses on polymer processing and the development of polymers and advanced polymer systems specifically for AM. AM techniques covered include vat photopolymerization (stereolithography), powder bed fusion (SLS), material and binder jetting (inkjet and aerosol 3D printing), sheet lamination (LOM), extrusion (FDM, 3D dispensing, 3D fiber deposition, and 3D plotting), and 3D bioprinting. The range of polymers used in AM encompasses thermoplastics, thermosets, elastomers, hydrogels, functional polymers, polymer blends, composites, and biological systems. Aspects of polymer design, additives, and processing parameters as they relate to enhancing build speed and improving accuracy, functionality, surface finish, stability, mechanical properties, and porosity are addressed. Selected applications demonstrate how polymer-based AM is being exploited in lightweight engineering, architecture, food processing, optics, energy technology, dentistry, drug delivery, and personalized medicine. Unparalleled by metals and ceramics, polymer-based AM plays a key role in the emerging AM of advanced multifunctional and multimaterial systems including living biological systems as well as life-like synthetic systems.

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Section: Materials and Binder Jettingmentioning

confidence: 99%

Polymers for 3D Printing and Customized Additive Manufacturing

Ligon

Liska²,

Stampfl³

et al. 2017

Chem. Rev.

2,827

2,191

View full text Add to dashboard Cite

show abstract

“…The epoxy infiltrated samples shows better tensile strength than cyanoacrylate agent, and polyurethane infiltrant. The epoxy infiltration agents improve tensile strength 5.23 times when compared to the non-post process sample measurement result [9]. Guiwei Li et al used FDM technique for manufacturing of samples.…”

Section: A Tensile Propertiesmentioning

confidence: 99%

“…Then samples were finished with the low viscosity epoxy, cyanoacrylate and polyurethane infiltrant. The epoxy infiltration agents improve Impact strength 3.86 times when compared to the non-post process sample measurement result [9]. S.Kannan et al studied the influence of electroplating on the impact property of ABS material developed by Fused Deposition Modeling (FDM).…”

Section: Impact Propertiesmentioning

confidence: 99%

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A Review on Effects of Post-Processing on Mechanical Properties of Additive Manufactured Part

Pethe¹

2019

IJRASET

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Additive manufacturing (AM) is the most advance manufacturing technique, where material is deposited in layer-bylayer manners to manufacture a three-dimensional part directly from a computer-aided design model. There are different additive manufacturing techniques available both metal and non-metal, about 60% of market share covered by a thermoplasticbased additive manufacturing, in that fused deposition modeling (FDM) is a most famous and flourishing technology. A biggest challenge for additive manufacturing parts (especially for parts made by FDM) in engineering applications is the weak interlayer bounding. The weak of bonding between layers is usually results in poor mechanical properties. Researchers work continuously on the improvement of mechanical properties in three different stages additive manufacturing. First is preprocessing of AM material, second is in-process parameter, and third is post-processing of additive manufactured parts. This review paper discuss about different post-processing techniques of additive manufactured part. Also, discuss about the literature regarding effects post processing on mechanical properties of additive manufactured parts such as tensile, flexural, compressive and impact.

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“…But since these are usually very incompatible with the powder polymer, the thus modified products are still very brittle. 11 Currently, this is the most important disadvantage of the 3DP process.…”

Section: Introductionmentioning

confidence: 99%

Compact polymeric 3D prints of high stability

et al. 2014

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The media advertizes that soon everybody can manufacture models and parts of all kinds via computer-aided design -computer-aided manufacturing by additive manufacturing (AM) technologies. That can boost the do-it-yourself activities enormously. But it can also revolutionize the industries: Most conventional technologies of manufacture are profitable only in big lots of production. For single specimens and small lots of production, they are too expensive. But with AM, one or a few original or spare parts can be produced at low cost. However, to succeed in the market, the AM products must become competitive. They must have reproducibility of an exact shape, even in tiny details, a perfect surface and, above all, sufficient mechanical strength. This article deals with three-dimensional ink-jet printing with monomer inks and polymer powders. Since powder beds are always porous, the main aim was to fill the pores permanently with high amounts of the ink polymer. A new polyme r powder that rapidly dissolves in monomer inks is reported

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Three-Dimensional Ink Jet Prints–Impact of Infiltrants

Cited by 14 publications

References 4 publications

Polymers for 3D Printing and Customized Additive Manufacturing

Polymers for 3D Printing and Customized Additive Manufacturing

A Review on Effects of Post-Processing on Mechanical Properties of Additive Manufactured Part

Compact polymeric 3D prints of high stability

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