Ceramic composites toughened by vat photopolymerization 3D printing technology
文献类型：期刊论文
| 作者 | Li, Qiaolei1,2; Pan, Zhenxue3; Liang, Jingjing2,4; Zhang, Zongbo3; Li, Jinguo2,4; Zhou, Yizhou2; Sun, Xiaofeng2 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2023-05-20 |
| 卷号 | 146页码:42-48 |
| 关键词 | Ceramic composites 3D printing Flexure strength Fracture toughness Polysilazane |
| ISSN号 | 1005-0302 |
| DOI | 10.1016/j.jmst.2022.10.035 |
| 通讯作者 | Liang, Jingjing(jjliang@imr.ac.cn) ; Li, Jinguo(jgli@imr.ac.cn) |
| 英文摘要 | High strength and high toughness are mutually exclusive in structural materials. In ceramic materials, increasing toughness usually depends on the introduction of a ductile phase that reduces the strength and high-temperature stability of the material. In this work, vat photopolymerization 3D printing technology was used to achieve toughening of ceramic composite material. The friction sliding of the 3D-printed ceramic macrolayer structure results in effective energy dissipation and redistribution of strain in the whole structure, and macroscale toughening of the ceramic material is realized. In addition, the bridging and elongation of the crack in situ amorphous ceramic whiskers were significant microscopic toughening results, coupled with the toughening of the crack tip of nano-ZrO2. Multiscale collaborative toughening methods based on 3D-printed ceramics should find wide applications for materials in service at extreme high temperatures.(c) 2022 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | Natural Science Foundation of China[U22A20129] ; National Science and Technology Major Project[2017-VI-0002-0072] ; National Key Research and Development Program of China[2018YFB110 6600] ; Fundamental Research Funds for the Central Universities[WK529000 0 0 03] ; Students' Innovation and Entrepreneurship Foundation of USTC[CY2022G10] ; Students' Innovation and Entrepreneurship Foundation of USTC[CY2022C24] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000912103700001 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 资助机构 | Natural Science Foundation of China ; National Science and Technology Major Project ; National Key Research and Development Program of China ; Fundamental Research Funds for the Central Universities ; Students' Innovation and Entrepreneurship Foundation of USTC |
| 源URL | [http://ir.imr.ac.cn/handle/321006/175212]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liang, Jingjing; Li, Jinguo |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 3.Chinese Acad Sci, Inst Chem, Res Educ Ctr Excellence Mol Sci, Beijing 100190, Peoples R China 4.Space Mfg Technol CAS Key Lab, Beijing 100094, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Qiaolei,Pan, Zhenxue,Liang, Jingjing,et al. Ceramic composites toughened by vat photopolymerization 3D printing technology[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2023,146:42-48. |
| APA | Li, Qiaolei.,Pan, Zhenxue.,Liang, Jingjing.,Zhang, Zongbo.,Li, Jinguo.,...&Sun, Xiaofeng.(2023).Ceramic composites toughened by vat photopolymerization 3D printing technology.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,146,42-48. |
| MLA | Li, Qiaolei,et al."Ceramic composites toughened by vat photopolymerization 3D printing technology".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 146(2023):42-48. |
入库方式： OAI收割
来源：金属研究所
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