Results 51 to 60 of about 94,613 (156)

Microstructure evolution and mechanical property response via 3D printing parameter development of Al–Sc alloy

Virtual and Physical Prototyping, 2020
Three-dimensional (3D) printed Sc-modified Al alloy by powder bed fusion (PBF) provides significant strength and ductility without hot tearing during the process.
C. N. Kuo, C. K. Chua, P.C. Peng, Y. W. Chen, S. L. Sing, S. Huang, Y. L. Su   +6 more
doaj   +1 more source

Processing and 3D printing of Gradient Heterogeneous Bio-Model Based on Computer Tomography Images

IEEE Access, 2016
A kind of digitally designing and manufacturing system for the gradient heterogeneous 3-D printing was designed. The molar model of PLY format was composed based on the CT images, and a novel method for the gradient heterogeneous material model designing
Zongan Li, Jiquan Yang, Qiong Wang, Jianping Shi, Liya Zhu, Rongjian Xu, Kelou Li, Wencheng Tang   +7 more
doaj   +1 more source

The Law and 3D Printing

, 2016
John Marshall Journal of Information Technology and Privacy Law, Vol. 31, p.
openaire   +2 more sources

Generative adversarial network–enabled microstructural mapping from surface profiles for laser powder bed fusion

Virtual and Physical Prototyping
Laser powder bed fusion (LPBF) is the dominant metal additive manufacturing technique due to its advantages in near-net-shape production of complex parts with high resolution.
Jingwen Gao, Chenyang Zhu, Shubo Gao, Weiming Ji, Ming Xue, Kun Zhou   +5 more
doaj   +1 more source

Direct-ink-writing of highly deformable, multi-layered electrical devices using elastomer-based dual inks

Virtual and Physical Prototyping
The advancement of soft electronics has enabled the creation of highly deformable, multi-functional devices capable of conforming to various surfaces. However, achieving both high deformability and electrical stability suitable for target applications ...
Jung Hyun Kim, Huy Le Quang, Ho Hyung Sim, Jun Chang Yang, Jaeyeon Pyo, Min Woo Kim, Seung Kwon Seol   +6 more
doaj   +1 more source

Sustainable Support Material for Overhang Printing in 3D Concrete Printing Technology

Applied Sciences
The advantage of 3DCP technologies is the ability to fabricate free-form structures. However, printing openings in concrete structures are limited by the presence of overhanging sections.
Guan Heng Andrew Ting, Yi Wei Daniel Tay, Tan Kai Noel Quah, Ming Jen Tan, Teck Neng Wong   +4 more
doaj   +1 more source

3D Printing of Air

Abstract Historically, three-dimensional (3D) printing involved depositing tangible materials onto a substrate or within a supporting medium to create solid and porous architectures. Here, we unveil 3D printing of air, an intangible and invisible ink having ~10^9 times less viscosity than conventional inks, to spatially pattern bubbles ...
Ibrahim Ozbolat, Deepak Gupta, Henrique Piva, Vaibhav Pal, Suihong Liu, Syed Rizvi, Mecit Alioglu, Yasar Yilmaz, Annie Smith, Logan Haugh, Joao Robazzi, Jade Sency, Myoung Kim, Thomas Neuberger, Francesco Costanzo   +14 more
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Characterization of NMC-based cathodes obtained by fused filament fabrication 3D-printing for high energy batteries

JPhys Energy
In the present work, polymer-ceramic composite filaments with 70%–75%wt load of NMC622 and NMC622/carbon black (CB) have been developed to produce high-voltage electrodes for Li-ion battery applications via fused filament fabrication (FFF) 3D printing ...
J M Ramos-Fajardo, I M Peláez-Tirado, J I García-Jiménez, J F Valera-Jiménez, J R Marín-Rueda, M Castro-García, J C Pérez-Flores, J Canales-Vázquez   +7 more
doaj   +1 more source

High-resolution fused deposition 3D printing based on electric-field-driven jet

工程科学学报, 2019
The existing fused deposition modeling (FDM) technique faces disadvantages of low resolution and limited printable materials; meanwhile the E-jet-based fused deposition method confronts limitations associated with the formation height, material type ...
ZHAO Jia-wei, LAN Hong-bo, YANG Kun, PENG Zi-long, LI Di-chen   +4 more
doaj   +1 more source

Volumetric 3D Printing: A New Approach to 3D Printing

, 2023
Today, there are many different methods of 3D printing, each with its advantages and disadvantages. One such method is the volumetric 3D printing method. Volumetric 3D printing or tomographic 3D printing is a resin-based printing process.In this article, we will explore the uses, disadvantages, and references of volumetric 3D printing.
openaire   +2 more sources