Results 21 to 30 of about 7,870 (244)

Progress in Extrusion-Based Food Printing Technology for Enhanced Printability and Printing Efficiency of Typical Personalized Foods: A Review

Foods, 2022
Three-dimensional printing technology enables the personalization and on-demand production of edible products of individual specifications. Four-dimensional printing technology expands the application scope of 3D printing technology, which controllably ...
Xiuxiu Teng, Chunli Li, Arun S. Mujumdar, Min Zhang   +3 more
doaj   +1 more source

A Method to Optimize Parameters Development in L-PBF Based on Single and Multitracks Analysis: A Case Study on Inconel 718 Alloy

Metals, 2023
In the context of the use of AM, particularly in the L-PBF technique, the printability characterization of material occurs through the identification of its printability map as a function of printing process parameters.
Alessandro Giorgetti, Niccolò Baldi, Marco Palladino, Filippo Ceccanti, Gabriele Arcidiacono, Paolo Citti   +5 more
doaj   +1 more source

Robustly printable freeform thermal metamaterials [PDF]

Nature Communications, 2021
AbstractThermal metamaterials have exhibited great potential on manipulating, controlling and processing the flow of heat, and enabled many promising thermal metadevices, including thermal concentrator, rotator, cloak, etc. However, three long-standing challenges remain formidable, i.e., transformation optics-induced anisotropic material parameters ...
Wei Sha, Mi Xiao, Jinhao Zhang, Xuecheng Ren, Zhan Zhu, Yan Zhang, Guoqiang Xu, Huagen Li, Xiliang Liu, Xia Chen, Liang Gao, Cheng-Wei Qiu, Run Hu   +12 more
openaire   +3 more sources

Printable 3D Trees [PDF]

Computer Graphics Forum, 2017
AbstractWith the growing popularity of 3D printing, different shape classes such as fibers and hair have been shown, driving research toward class‐specific solutions. Among them, 3D trees are an important class, consisting of unique structures, characteristics and botanical features.
Bo, Z., Lu, Lin, Sharf, Andrei, Xia, Y., Deussen, Oliver, Chen, B.   +5 more
openaire   +2 more sources

3D printable geomaterials [PDF]

Géotechnique, 2016
One of the many attributes of three-dimensional (3D) printing is the ability to produce particles with independent control of morphology and material properties, parameters that are inexorably entwined in naturally occurring geomaterials. In this paper the 3D printing of surrogate granular materials is described, with examples of the particles produced,
D. A. H. Hanaor, Y. Gan, M. Revay, D. W. Airey, I. Einav   +4 more
openaire   +1 more source

Printable ink holograms [PDF]

Applied Physics Letters, 2015
The development of single-step printable holographic recording techniques can enable applications in rapid data storage, imaging, and bio-sensing. The personalized use of holography is limited due to specialist level of knowledge, time consuming recording techniques, and high-cost equipment.
Qiancheng Zhao, Ali K. Yetisen, Carl J. Anthony, William R. Fowler, Seok Hyun Yun, Haider Butt   +5 more
openaire   +1 more source

Investigation of Biomaterial Ink Viscosity Properties and Optimization of the Printing Process Based on Pattern Path Planning

Bioengineering, 2023
Extruded bioprinting is widely used for the biomanufacturing of personalized, complex tissue structures, which requires biomaterial inks with a certain viscosity to enable printing.
Jiahao Wu, Chunya Wu, Siyang Zou, Xiguang Li, Bo Ho, Ruijiang Sun, Chang Liu, Mingjun Chen   +7 more
doaj   +1 more source

Enhancing Printability Through Design Feature Analysis for 3D Food Printing Process Optimization

Applied Sciences
We present a novel, systematic method for evaluating design printability in 3D food printing using a scoring system based on the Design for Additive Manufacturing (DfAM) guidelines.
Mohammed Alghamdy, Iris He, Guru Ratan Satsangee, Hadi Keramati, Rafiq Ahmad   +4 more
doaj   +1 more source

Printability Study of Bioprinted Tubular Structures Using Liquid Hydrogel Precursors in a Support Bath

Applied Sciences, 2018
Microextrusion-based bioprinting within a support bath material is an emerging additive manufacturing paradigm for complex three-dimensional (3D) tissue construct fabrication.
Houzhu Ding, Robert C. Chang
doaj   +1 more source

Direct Ink Writing of Alginate–Gelatin Hydrogel: An Optimization of Ink Property Design and Printing Process Efficacy

Applied Sciences, 2023
Direct Ink Writing (DIW), which is widely used for developing functional 3D scaffolds that have robust structural integrity for the growth of target tissues/cells, has emerged as an appealing method for biomedical applications.
Christina Kaliampakou, Nefeli Lagopati, Costas A. Charitidis   +2 more
doaj   +1 more source