Simultaneous Digital Design and Additive Manufacture of Structures and Materials

	Simultaneous Digital Design and Additive Manufacture of Structures and Materials
	Ding, Zhen; Maute, Kurt; Dunn, Martin L.; Boddeti, Narasimha; Kaijima, Sawako
刊名	SCIENTIFIC REPORTS
	2018
文献子类	期刊论文
英文摘要	The integration of emerging technologies into a complete digital thread promises to disrupt design and manufacturing workflows throughout the value chain to enable efficiency and productivity transformation, while unlocking completely new design freedom. A particularly appealing aspect involves the simultaneous design and manufacture of the macroscale structural topology and material microstructure of a product. Here we demonstrate such a workflow that digitally integrates: design automation - conception and automation of a design problem based on multiscale topology optimization; material compilation - computational geometry algorithms that create spatially-variable, physically-realizable multimaterial microstructures; and digital fabrication - fabrication of multiscale optimized components via voxel-based additive manufacturing with material jetting of multiple photo-curable polymers. We validate the digital design and manufacturing workflow by designing, fabricating, and testing a series of structures that illustrate capabilities, show how it empowers the exploitation of new design freedom, and even challenges traditional design principles relating form, structure, and function.
URL标识	查看原文
语种	英语
内容类型	期刊论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/14404]
专题	深圳先进技术研究院_医工所
推荐引用方式 GB/T 7714	Ding, Zhen,Maute, Kurt,Dunn, Martin L.,et al. Simultaneous Digital Design and Additive Manufacture of Structures and Materials[J]. SCIENTIFIC REPORTS,2018.
APA	Ding, Zhen,Maute, Kurt,Dunn, Martin L.,Boddeti, Narasimha,&Kaijima, Sawako.(2018).Simultaneous Digital Design and Additive Manufacture of Structures and Materials.SCIENTIFIC REPORTS.
MLA	Ding, Zhen,et al."Simultaneous Digital Design and Additive Manufacture of Structures and Materials".SCIENTIFIC REPORTS (2018).