3D inkjet printing of the zirconia ceramic implanted teeth

Yong-liang, Shi; Wang, Wen-Qin

doi:10.1016/j.matlet.2019.127131

Cited by 32 publications

(9 citation statements)

References 12 publications

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“…SLA shows a very low surface roughness of only 2.1 μm [48] or 1.80 ± 0.09 μm [49] in the XY direction and a surface roughness of only 0.735 μm in the Z direction [50]. The surface roughness measured in the present work is similar to that obtained by DIW in literature, reported to be 8.3 μm in the XY [51] and 2.5-10.3 μm in the Z [52,53] direction. The dimensional accuracy was also assessed using the XCT data of 5 X-and 5 Z-direction printed and sintered mini-bending bars allowing to assess how far a measurement value deviates in geometry from the true value (CAD file).…”

Section: Surface Roughness Accuracy and Shrinkagesupporting

confidence: 88%

“…Bending strengths up to 563 MPa in the X direction were reported for robocasted 3Y-TZP [53]. Similar strengths up to almost 500 MPa and above were reached in other DIW studies [52,71,72]. The highest strength could be reached for a more defect-tolerant Ce-TZP based ceramic, indicating opportunities for using other stabilizers for TZP [73].…”

Section: Mechanical Propertiessupporting

confidence: 79%

See 1 more Smart Citation

Additive manufacturing of zirconia ceramics by material jetting

Turon-Viñas

Santos

Hooreweder

et al. 2021

Journal of the European Ceramic Society

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Section: Surface Roughness Accuracy and Shrinkagesupporting

confidence: 88%

Section: Mechanical Propertiessupporting

confidence: 79%

Additive manufacturing of zirconia ceramics by material jetting

Turon-Viñas

Santos

Hooreweder

et al. 2021

Journal of the European Ceramic Society

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“…Therefore, creating biomedical devices must be heterogeneous in most cases. According to Shi and Wang[ 34 ], current researches on 3D printing technology for biomedical applications in the field of printing of non-living objects can be classified into two main areas: Personalized manufacturing of permanent non-invasive implants and fabrication of local scaffolds, which could be biodegradable or bioactive. The advantage of 3D printing of implants over traditional machine technology is that 3D printing can achieve personalized real-time manufacturing of any sophisticated implant with high-dimensional accuracy and short production cycles.…”

Section: Scaffolds and Bioimplants Printingmentioning

confidence: 99%

Software for Bioprinting

Pakhomova¹,

Popov²,

Maltsev³

et al. 2024

IJB

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The bioprinting of heterogeneous organs is a crucial issue. To reach the complexity of such organs, there is a need for highly specialized software that will meet all requirements such as accuracy, complexity, and others. The primary objective of this review is to consider various software tools that are used in bioprinting and to reveal their capabilities. The sub-objective was to consider different approaches for the model creation using these software tools. Related articles on this topic were analyzed. Software tools are classified based on control tools, general computer-aided design (CAD) tools, tools to convert medical data to CAD formats, and a few highly specialized research-project tools. Different geometry representations are considered, and their advantages and disadvantages are considered applicable to heterogeneous volume modeling and bioprinting. The primary factor for the analysis is suitability of the software for heterogeneous volume modeling and bioprinting or multimaterial three-dimensional printing due to the commonality of these technologies. A shortage of specialized suitable software tools is revealed. There is a need to develop a new application area such as computer science for bioprinting which can contribute significantly in future research work.

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“…However, the procedure of support technology is more complicated and it is difficult to precisely control the printing process, which significantly reduces the potential application of 3D printing technology. Currently, primary 3D printing processing techniques for inclined-plane ceramic shaping generally employ laser, binder, gels, ultraviolet (UV) or visible curable resins to retain the inclined-shape while printing green parts [16,17], such as stereolithography (SLA) [18,19], selective laser sintering (SLS), gel-printing [20][21][22], and binder jetting. The fabrication of ceramic parts through these shaping processes was rather costintensive or time-consuming [23][24][25].…”

Section: Introduction mentioning

confidence: 99%

Preliminary 3D printing of large inclined-shaped alumina ceramic parts by direct ink writing

et al. 2020

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Three dimensional (3D) printing technology by direct ink writing (DIW) is an innovative complex shaping technology, possessing advantages of flexibility in fabrication, high efficiency, low cost, and environmental-friendliness. Herein, 3D printing of complex alumina ceramic parts via DIW using thermally induced solidification with carrageenan swelling was investigated. The rheological properties of the slurry under different thermally-induced modes were systematically studied. The solidification properties of thermally-induced pastes with varying contents of carrageenan were optimized. The experimental results showed that the optimized paste consisting of 0.4 wt% carrageenan could be rapidly solidified at about 55 ℃, which could print inclined-plane more than 60° in vertical without support, resulting in better homogeneity of the green body. A nearly pore-free structure was obtained after sintering at 1600 ℃ for 2 h.

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3D inkjet printing of the zirconia ceramic implanted teeth

Cited by 32 publications

References 12 publications

Additive manufacturing of zirconia ceramics by material jetting

Additive manufacturing of zirconia ceramics by material jetting

Software for Bioprinting

Preliminary 3D printing of large inclined-shaped alumina ceramic parts by direct ink writing

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