Results 21 to 30 of about 354,201 (233)
3D printed leech-inspired origami dry electrodes for electrophysiology sensing robots
npj 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
Additive manufacturing and business models: Current knowledge and missing perspectives [PDF]
, 2018 Additive manufacturing, that is 3D printing technology, may change the way companies operate their businesses. This article adopts a business model perspective to create an understanding of what we know about these changes.
Asnafi, Nader +2 more
core +2 more sources
Manufacturability Analysis for Additive Manufacturing [PDF]
2019 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
Communications 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
One-step volumetric additive manufacturing of complex polymer structures. [PDF]
, 2017 Two limitations of additive manufacturing methods that arise from layer-based fabrication are slow speed and geometric constraints (which include poor surface quality). Both limitations are overcome in the work reported here, introducing a new volumetric
Browar, Allison EM +7 more
core +1 more source
npj 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
Nanomaterials, 2023 The integration of hydroxyapatite (HA) with broad-spectrum bactericidal nano-silver within biopolymer-based bone scaffolds not only promotes new bone growth, but also effectively prevents bacterial infections.
Jingxi Huang +4 more
doaj +1 more source
From 3D Models to 3D Prints: an Overview of the Processing Pipeline [PDF]
, 2017 Due to the wide diffusion of 3D printing technologies, geometric algorithms for Additive Manufacturing are being invented at an impressive speed. Each single step, in particular along the Process Planning pipeline, can now count on dozens of methods that
Attene, Marco +4 more
core +4 more sources
Designing heterogeneous porous tissue scaffolds for additive manufacturing processes [PDF]
, 2013 A novel tissue scaffold design technique has been proposed with controllable heterogeneous architecture design suitable for additive manufacturing processes.
Khoda, AKM Bashirul +4 more
core +1 more source
Materials Research Proceedings, 2023 Abstract. Traditional foams manufacturing processes are used to create quickly and cost-effectively high-strength and low-weight structures; lately there have been efforts to produce foams in Additive Manufacturing (AM), making it possible to produce free-form foamed structures.
L. Landolfi +5 more
openaire +2 more sources