3D Printing in Fiber-Device Technology  

作　　者：Louis van der Elst Camila Faccini de Lima Meve Gokce Kurtoglu Veda Narayana Koraganji Mengxin Zheng Alexander Gumennik 

机构地区：[1]Department of Intelligent Systems Engineering,Luddy School of Informatics,Computing and Engineering,Indiana University Bloomington,700 North Woodlawn Avenue,Bloomington,IN 47408,USA [2]Fibers and Additive Manufacturing Enabled Systems Laboratory,2425 North Milo B Sampson Lane,Bloomington,IN 47408,USA

出　　处：《Advanced Fiber Materials》2021年第2期1-17,共17页先进纤维材料（英文）

基　　金：supported by IU Collaborative Research Grants(IUCRG)Program;IU Faculty Research Support Program-External Resubmission(FRSP-ER);IU Emerging Areas of Research(EAR)Program.

摘　　要：Recent advances in additive manufacturing enable redesigning material morphology on nano-,micro-,and meso-scale,for achieving an enhanced functionality on the macro-scale.From non-planar and flexible electronic circuits,through biomechanically realistic surgical models,to shoe soles individualized for the user comfort,multiple scientific and technological areas undergo material-property redesign and enhancement enabled by 3D printing.Fiber-device technology is currently entering such a transformation.In this paper,we review the recent advances in adopting 3D printing for direct digital manufacturing of fiber preforms with complex cross-sectional architectures designed for the desired thermally drawn fiber-device functionality.Subsequently,taking a recursive manufacturing approach,such fibers can serve as a raw material for 3D printing,resulting in macroscopic objects with enhanced functionalities,from optoelectronic to bio-functional,imparted by the fiber-devices properties.

关 键 词：Recursive manufacturing 3D printing Fibers Optical fibers Pervasive sensing 

分 类 号：TB3[一般工业技术—材料科学与工程]