Results 21 to 30 of about 567,714 (357)

Extrusion-based additive manufacturing of concrete products. Revolutionizing and remodeling the construction industry [PDF]

open access: yes, 2019
Additive manufacturing is one of the main topics of the fourth industrial revolution; defined as Industry 4.0. This technology offers several advantages related to the construction and architectural sectors; such as economic; environmental; social; and ...
Sambucci, Matteo   +2 more
core   +1 more source

Influence of high heating rates on evolution of oxides on directed laser energy additively fabricated IN718

open access: yesnpj Materials Degradation, 2021
The effect of non-isothermal treatment in oxygen-containing air, via heating rates of 10, 50, and 1000 °C/min until 1000 °C followed by furnace cooling to room temperature on oxides formed on directed laser energy additively fabricated IN718 was studied.
Sangram Mazumder   +2 more
doaj   +1 more source

Design for Additive Manufacturing: A Method to Explore Unexplored Regions of the Design Space [PDF]

open access: yes, 2007
Additive Manufacturing (AM) technologies enable the fabrication of parts and devices that are geometrically complex, have graded material compositions, and can be customized.
Rosen, David W.
core   +1 more source

3D printed leech-inspired origami dry electrodes for electrophysiology sensing robots

open access: yesnpj Flexible Electronics, 2022
In this study, based on inspiration drawn from origami and the suction mechanism of leeches, a dry electrode is developed for reliable blood pressure (BP) monitoring.
Tae-Ho Kim   +3 more
doaj   +1 more source

Manufacturability Analysis for Additive Manufacturing [PDF]

open access: yes2019 24th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA), 2019
Additive manufacturing evolved in the last years from being a rapid prototyping process to a standard manufacturing process. Nevertheless, it is still not a widely used manufacturing method due to different process-related challenges. In this context, it is of vital importance to inspect the manufacturability of the designed parts.
Martin Schwentenwein   +3 more
openaire   +2 more sources

Geometric Modeling of Cellular Materials for Additive Manufacturing in Biomedical Field: A Review [PDF]

open access: yes, 2018
Advances in additive manufacturing technologies facilitate the fabrication of cellular materials that have tailored functional characteristics. The application of solid freeform fabrication techniques is especially exploited in designing scaffolds for ...
Concheri, Gianmaria   +3 more
core   +2 more sources

The Influence of Nanoparticle Dispersions on Mechanical and Thermal Properties of Polymer Nanocomposites Using SLA 3D Printing

open access: yesCrystals, 2023
The synergistic integration of nanocomposites and 3D printing has opened a gateway to the future and is soon expected to surpass its rivalry with traditional manufacturing techniques.
Mussadiq Shah   +7 more
doaj   +1 more source

Research Towards High Speed Freeforming [PDF]

open access: yes, 2013
Additive manufacturing (AM) methods are currently utilised for the manufacture of prototypes and low volume, high cost parts. This is because in most cases the high material costs and low volumetric deposition rates of AM parts result in higher per part ...
Brooks, Hadley Laurence   +2 more
core   +1 more source

Residual polymer stabiliser causes anisotropic electrical conductivity during inkjet printing of metal nanoparticles

open access: yesCommunications Materials, 2021
Inkjet printed metal nanoparticles are known to have lower electrical conductivity than those produced by traditional approaches. Here, anisotropic electrical conductivity is attributed to organic residuals from the metal nanoparticle ink, reducing ...
Gustavo F. Trindade   +14 more
doaj   +1 more source

Design and Characterization of 2.5D Nature-Inspired Infill Structures under Out-Plane Quasi-Static Loading Condition

open access: yesAdvances in Materials Science and Engineering, 2023
The 2.5D (2.5-dimensional) structures are acquired to enhance safety and lightweight designs with better energy absorption in the aerospace and automobile sectors. Additive manufacturing (AM), which is practical to build suitable components in industrial
Dara Ashok, M. V. A. Raju Bahubalendruni
doaj   +1 more source

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