Advances in 4D Printing: Materials and Applications
نویسندگان
چکیده
منابع مشابه
Direct 4D printing via active composite materials
We describe an approach to print composite polymers in high-resolution three-dimensional (3D) architectures that can be rapidly transformed to a new permanent configuration directly by heating. The permanent shape of a component results from the programmed time evolution of the printed shape upon heating via the design of the architecture and process parameters of a composite consisting of a gl...
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Shape-morphing systems can be found in many areas, including smart textiles, autonomous robotics, biomedical devices, drug delivery and tissue engineering. The natural analogues of such systems are exemplified by nastic plant motions, where a variety of organs such as tendrils, bracts, leaves and flowers respond to environmental stimuli (such as humidity, light or touch) by varying internal tur...
متن کاملA Review of the Recent Advances and Application of 3D Printing in Pharmacy and Drug Delivery
Throughout human history, the most valuable inventions have been those that, even decades after their initial introduction, affected the lives of people around the world. 3D printers similar to steam engines, light bulbs, and the World Wide Web are thought to be among the inventions that will revolutionize the future of different industries. This technology is generally introduced as the manuf...
متن کاملInkjet Printing of Functional Materials for Optical and Photonic Applications
Inkjet printing, traditionally used in graphics, has been widely investigated as a valuable tool in the preparation of functional surfaces and devices. This review focuses on the use of inkjet printing technology for the manufacturing of different optical elements and photonic devices. The presented overview mainly surveys work done in the fabrication of micro-optical components such as microle...
متن کامل3D printing scaffolds with hydrogel materials for biomedical applications
3D printing has now been recognized as a very practical technique to create 3D structures with milli-/micron-scale resolution. In tissue engineering, particularly, people utilize 3D printing technique to integrate biodegradable polymers to tissue scaffolds. Hydrogel is highly potential material that provides aqua environment and enables nutrition and oxygen transportation, all of which are requ...
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ژورنال
عنوان ژورنال: Advanced Functional Materials
سال: 2018
ISSN: 1616-301X,1616-3028
DOI: 10.1002/adfm.201805290