Additive manufacturing of lightweight and high-strength polymer-derived SiOC ceramics

Li, Ziyong; Chen, Zhangwei; Liu, Jian; Fu, Yuelong; Liu, Changyong; Wang, Pei; Jiang, Mo; Lao, Changshi

doi:10.1080/17452759.2019.1710919

Cited by 96 publications

(35 citation statements)

References 57 publications

(61 reference statements)

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“…It shows that ceramic parts with appreciable properties can only be obtained by pyrolyzing printed preceramic resins at temperature of ≥ 1000 ℃ (Fig. 8 (c)) [99]. www.springer.com/journal/40145 Similarly, Si 3 N 4 has also been reported using carbonfree polysilazane as precursor via DLP [100].…”

Section: Binary Polymer Derived Ceramicsmentioning

confidence: 96%

“…Nonetheless, it is worth mentioning that pyrolysis temperature may influence the performance of final ceramic structures too [78]. It has in fact been discovered that the use of high pyrolytic temperature (≥ 1000 ℃) can lead to substantial phase transformation of the preceramic resins into SiC ceramic structures without clogging [70,78,99]. Specifically, Li et al [99] have revealed that there is possibility of having amorphous and crystalline phases at temperature of 600-800 ℃, and 1000 ℃ (Fig.…”

Section: Binary Polymer Derived Ceramicsmentioning

confidence: 99%

“…(c) Photos of front and side views of the printed polymer and pyrolyzed SiOC ceramic components with different structures. Reproduced with permission from Ref [99],. © The Author(s) 2020.…”

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confidence: 99%

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Photopolymerization-based additive manufacturing of ceramics: A systematic review

et al. 2021

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Conversion of inorganic-organic frameworks (ceramic precursors and ceramic-polymer mixtures) into solid mass ceramic structures based on photopolymerization process is currently receiving plentiful attention in the field of additive manufacturing (3D printing). Various techniques (e.g., stereolithography, digital light processing, and two-photon polymerization) that are compatible with this strategy have so far been widely investigated. This is due to their cost-viability, flexibility, and ability to design and manufacture complex geometric structures. Different platforms related to these techniques have been developed too, in order to meet up with modern technology demand. Most relevant to this review are the challenges faced by the researchers in using these 3D printing techniques for the fabrication of ceramic structures. These challenges often range from shape shrinkage, mass loss, poor densification, cracking, weak mechanical performance to undesirable surface roughness of the final ceramic structures. This is due to the brittle nature of ceramic materials. Based on the summary and discussion on the current progress of material-technique correlation available, here we show the significance of material composition and printing processes in addressing these challenges. The use of appropriate solid loading, solvent, and preceramic polymers in forming slurries is suggested as steps in the right direction. Techniques are indicated as another factor playing vital roles and their selection and development are suggested as plausible ways to remove these barriers.

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Section: Binary Polymer Derived Ceramicsmentioning

confidence: 96%

Section: Binary Polymer Derived Ceramicsmentioning

confidence: 99%

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Photopolymerization-based additive manufacturing of ceramics: A systematic review

et al. 2021

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“…It is positive in showing the artistic expressive power of ink and painting, expressing the artist's artistic emotion, and showing the charm of oriental culture. Nowadays, traditional visual effects based on two-dimensional planes are gradually unable to meet people's needs for a higher quality of life [1]. More expressive three-dimensional displays are increasingly appearing in daily life.…”

Section: Introductionmentioning

confidence: 99%

Ink Art Three-Dimensional Big Data Three-Dimensional Display Index Prediction Model

Cao

2021

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This paper starts with the study of realistic three-dimensional models, from the two aspects of ink art style simulation model and three-dimensional display technology, explores the three-dimensional display model of three-dimensional model ink style, and conducts experiments through the software development platform and auxiliary software. The feasibility of the model is verified. Aiming at the problem of real-time rendering of large-scale 3D scenes in the model, efficient visibility rejection method and a multiresolution fast rendering method were designed to realize the rapid construction and rendering of ink art 3D virtual reality scenes in a big data environment. A two-dimensional cellular automaton is used to simulate a brushstroke model with ink and wash style, and outlines are drawn along the path of the brushstroke to obtain an effect close to the artistic style of ink and wash painting. Set the surface of the model with ink style brushstroke texture patterns, refer to the depth map, normal map, and curvature map information of the model, and simulate the drawing effect of the method by procedural texture mapping. Example verification shows that the rapid visualization analysis model of ink art big data designed in this paper is in line with the prediction requirements of ink art big data three-dimensional display indicators. The fast visibility removal method is used to deal with large-scale three-dimensional ink art in a big data environment. High efficiency is achieved in virtual reality scenes, and the multiresolution fast rendering method better maintains the appearance of the prediction model without major deformation.

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“…Therefore, the shapes of polymers could be tailored according to specific requirements after pyrolysis. At present, the most widely studied PDCs systems are mainly PDCs-SiC [5][6][7][8][9][10][11][12], PDCs-SiOC [13][14][15][16][17][18][19][20][21][22], and PDCs-SiCN [23][24][25][26][27][28][29][30][31][32] systems.…”

Section: Introductionmentioning

confidence: 99%

Polymer-Derived Si-Based Ceramics: Recent Developments and Perspectives

et al. 2020

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Polymer derived ceramics (PDCs) are promising candidates for usages as the functionalization of inorganic Si-based materials. Compared with traditional ceramics preparation methods, it is easier to prepare and functionalize ceramics with complex shapes by using the PDCs technique, thereby broadening the application fields of inorganic Si-based ceramics. In this article, we summarized the research progress and the trends of PDCs in recent years, especially most recent three years. Fabrication techniques (traditional preparation, 3D printing, template method, freezing casting techniques, etc.), microstructural tailoring mainly via additive doping, and properties (mechanical, thermal, electrical, as well as dielectric and electromagnetic wave absorption properties) of Si-based PDCs were explicated. Meanwhile, challenges and perspectives for PDCs techniques were proposed as well, with the purpose to enlighten multiple functionalized applications of polymer-derived Si-based ceramics.

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Additive manufacturing of lightweight and high-strength polymer-derived SiOC ceramics

Cited by 96 publications

References 57 publications

Photopolymerization-based additive manufacturing of ceramics: A systematic review

Photopolymerization-based additive manufacturing of ceramics: A systematic review

Ink Art Three-Dimensional Big Data Three-Dimensional Display Index Prediction Model

Polymer-Derived Si-Based Ceramics: Recent Developments and Perspectives

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