4D printing of ceramic structures

doi:10.1016/j.addma.2023.103411

IMR OpenIR

	4D printing of ceramic structures
	Wang, Feng 1,2; Liu, Chenchen 3,4; Yang, Haotian 1,2; Wang, Hao 2,5; Zhang, Han 5; Zeng, Xinxi 6,7; Wang, Cong 2; Zhang, Weizhe 5,8; Lv, Wenjing 5,8; Zhu, Pengfei 1,2,5; Li, Bo 5,8
通讯作者	Zhu, Pengfei(zhupengfei@adt-qy.com) ; Li, Bo(boli@mail.tsinghua.edu.cn)
	2023-02-05
发表期刊	ADDITIVE MANUFACTURING
ISSN	2214-8604
卷号	63 页码:7
摘要	Four-dimensional (4D) printing allows a controllable shape-morphing of 3D printing and enables numerous possibilities of complex shapes design. However, 4D printings are generally studied with soft materials which are easy to deform. Ceramics are intrinsically hard and brittle which hinders their development in 4D printing. In this study, through utilizing stress mismatch of printed ceramic in sintering, 4D printing of ceramic structures is realized. Generally, shrinkage of a 3D printed ceramic body after sintering is in inverse proportion to the solid content of ceramic ink used. By printing bilayer zirconia (ZrO2) ceramic with high solid content in the bottom layer and low solid content in the top layer, the shrinkage mismatch after sintering results in shape-changing from a flat plane to a curved structure. We also find that we can tailor the shape-morphing behaviors of ceramic structures by routing the printing process. Finally, through programming the solid content of ceramic inks and printing paths, 4D-printed ceramic flowers with various characteristics are achieved.
关键词	4D printing Ceramics Sintering Shrinkage mismatch Shape-morphing
资助者	National Key R & D Program of China
DOI	10.1016/j.addma.2023.103411
收录类别	SCI
语种	英语
资助项目	National Key R & D Program of China[2022YFB3806000]
WOS研究方向	Engineering ; Materials Science
WOS类目	Engineering, Manufacturing ; Materials Science, Multidisciplinary
WOS记录号	WOS:000919783000001
出版者	ELSEVIER
引用统计	被引频次：31[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/175354
专题	中国科学院金属研究所
通讯作者	Zhu, Pengfei; Li, Bo
作者单位	1.FoShan Southern China Inst New Mat, Foshan 528000, Peoples R China 2.Shenzhen Adventure Tech Co Ltd, Shenzhen 518053, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 5.Tsinghua Shenzhen Int Grad Sch, Inst Mat Res, Shenzhen 518055, Peoples R China 6.Univ Sci & Technol Beijing, Sch Mech Engn, Beijing 100083, Peoples R China 7.Univ Sci & Technol Beijing, Beijing Key Lab Lightweight Met Forming, Beijing 100083, Peoples R China 8.Tsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
推荐引用方式 GB/T 7714	Wang, Feng,Liu, Chenchen,Yang, Haotian,et al. 4D printing of ceramic structures[J]. ADDITIVE MANUFACTURING,2023,63:7.
APA	Wang, Feng.,Liu, Chenchen.,Yang, Haotian.,Wang, Hao.,Zhang, Han.,...&Li, Bo.(2023).4D printing of ceramic structures.ADDITIVE MANUFACTURING,63,7.
MLA	Wang, Feng,et al."4D printing of ceramic structures".ADDITIVE MANUFACTURING 63(2023):7.