Results 31 to 40 of about 1,334 (192)
Hybrid inks for 3D printing of tall BaTiO3-based ceramics
Open Ceramics, 2021 Ink formulation is one of the main challenges with ceramic 3D printing. Here, we present a new, reactive-colloidal hybrid ink for 3D printing by robocasting of BaTiO3-based ceramics. The hybrid ink combines a titanium isopropoxide-based sol-gel base with
Christophe Gadea +5 more
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Mechanical behavior of robocast alumina [PDF]
, 1998 Direct fabrication of alumina parts by robocasting was completed. This method is based on three-dimensional deposition of binderless aqueous alumina slurries. Parts were made with different deposition paths and mechanical·testing performed·to determine the effects •of bead alignment. Properties were also compared to.
Denham, H. B. +3 more
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Robocasting of porous alumina hollow fibre monoliths by non-solvent induced phase inversion
Open Ceramics, 2021 3D printed hollow fibre structures are of interest for different separation processes. However, the preparation of such structures using robocasting is not evident due to their poor self-supporting properties after printing.
Bart Michielsen +4 more
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Robocasting of self-setting bioceramics: from paste formulation to 3D part characteristics
Open Ceramics, 2021 This study aims to investigate the feasibility of generating three-dimensional scaffold structures by robocasting 3D printing for bone tissue engineering and anatomical model applications.
A. Paterlini +5 more
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RoboCast: Asynchronous Communication in Robot Networks [PDF]
, 2010 This paper introduces the \emph{RoboCast} communication abstraction. The RoboCast allows a swarm of non oblivious, anonymous robots that are only endowed with visibility sensors and do not share a common coordinate system, to asynchronously exchange information.
Bouzid, Zohir +3 more
openaire +6 more sources
Applied Sciences, 2020 In this work, dense, porous, and, for the first time, functionally-graded bi-layer scaffolds with a cylindrical geometry were produced from a commercially available hydroxyapatite powder using the robocasting technique.
Mehdi Mohammadi +9 more
doaj +1 more source
A Review of Robocasting Technology [PDF]
MRS Proceedings, 1998 AbstractRobocasting is a freeform fabrication technique for dense ceramics and composites that is based on layer-wise deposition of highly loaded colloidal slurries. The process is essentially binderless with less than 1% organics and parts can be fabricated, dried, and completely sintered in less than 24 hours.
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Robocasting and its resonance with dentistry: A review.
, 2021 Abstract Advancements in the fields of computers and imaging over the last decade, have led to the introduction of generative manufacturing technique also known as Rapid prototyping technique or Additive manufacturing technique such as Robocasting.
Kritika Rajan, Ishan Roy Choudhury
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Novel bioinspired composites fabricated by robocasting for dental applications
Ceramics International, 2021 Abstract Ceramic/polymer dental composites inspired on the microstructure of human enamel are produced by robocasting combined with polymer infiltration. Robocasting is first used to additively manufacture a network of interconnected hydroxyapatite (HAp) rods aligned perpendicular to the occlusal surface, mimicking the natural material.
Martínez-Vázquez, Francisco Javier +5 more
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Electromechanical Properties of Robocasted Barium Titanate Ceramics [PDF]
Advanced Engineering Materials, 2020 This work presents the fabrication of dense polycrystalline barium titanate (BaTiO3, BT) for electromechanical transduction using robocasting and cold isostatic pressing (CIP). The use of CIP as post‐treatment is proposed to eliminate defects and increase the density of robocasted parts to improve the piezoelectric performance.
Mylena Lorenz +3 more
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