Results 61 to 70 of about 91,773 (241)

Developing sustainable 3D printable concrete materials using olivine sand for carbon sequestration

Discover Sustainability
3D concrete printing (3DCP) is an emerging and innovative technology that creates concrete structures layer by layer from a digital model. This method has significant potential to enhance productivity and safety in construction.
Suvash Chandra Paul, Junghyun Lee, Yi Wei Daniel Tay, Issam T. Amr, Bandar A. Fadhel, Ming Jen Tan   +5 more
doaj   +1 more source

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

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Correction to Acknowledgement

3D Printing in Medicine, 2021
3D Printing in Medicine
doaj   +1 more source

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

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

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +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

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling, Haoran Wang, Pan Yang, Rishav Agrawal, Alex R. Neale, Laurence J. Hardwick, Tom Hasell, Esther García‐Tuñón   +7 more
wiley   +1 more source