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The International Journal of Advanced Manufacturing Technology

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29.05.2019 | ORIGINAL ARTICLE

Review of mechanisms and deformation behaviors in 4D printing

verfasst von: Han Ding, Xiang Zhang, Yong Liu, Seeram Ramakrishna

Erschienen in: The International Journal of Advanced Manufacturing Technology | Ausgabe 11/2019

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Abstract

Although 3D printing was invented in 1984, it was not until recent years that it captured the imagination of everyone from industry experts to at-home hobbyists. Three-dimensional printing, also known as additive manufacturing or rapid prototyping, constructs an object by accumulating materials layer by layer. In recent years, 3D printing technology has been dramatically developed with respect to materials, printer, and process, which laid a foundation for 4D printing. Four-dimensional printing is the targeted evolution of the 3D-printed structure, concerning shape, property, and functionality. The object is produced by 3D printing firstly. Then, the object can self-deform, self-assemble, self-disassemble, self-repair, and change property or functionality over time when the external stimuli are imposed on it. This review mainly introduces the stimulus, types of shape-shifting behaviors, mechanisms of deformation, and applications of 4D printing.

Vorheriger Artikel μECM process investigation considering pulse signal features and EDL capacitance

Nächster Artikel Experimental study of micromilling burrs of 304 stainless steel

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Titel: Review of mechanisms and deformation behaviors in 4D printing
verfasst von: Han Ding
Xiang Zhang
Yong Liu
Seeram Ramakrishna
Publikationsdatum: 29.05.2019
Verlag: Springer London
Erschienen in: The International Journal of Advanced Manufacturing Technology / Ausgabe 11/2019
Print ISSN: 0268-3768
Elektronische ISSN: 1433-3015
DOI: https://doi.org/10.1007/s00170-019-03871-3

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