Results 31 to 40 of about 1,077 (167)

Synthesis and Characterization of Jellified Composites from Bovine Bone-Derived Hydroxyapatite and Starch as Precursors for Robocasting [PDF]

open access: yesACS Omega, 2018
Hydroxyapatite–starch composites solidify rapidly via jellification, making them suitable candidates for robocasting. However, many aspects related to hydroxyapatite powder characteristics, hydroxyapatite–starch interaction, and composites composition ...
Florin Miculescu   +7 more
doaj   +2 more sources

Exploring Rheology Additives for Robocasting 3D Alumina-Structured Supports [PDF]

open access: yes, 2023
Regulations regarding industrial gas emissions, such as CO2, became stringent over the years. Additive manufacturing is a critical enabling technology that could develop innovative solutions for this application.
Al-Darwish, Fawziya Ahmed
core  

High temperature co-firing of 3D-printed AlZnO/Al2O3 multi-material two-phase flow sensor

open access: yesJournal of Materiomics, 2022
Sensors are crucial in the understanding of machines working under high temperatures and high-pressure conditions. Current devices utilize polymeric materials as electrical insulators which pose a challenge in the device's lifespan.
Danwei Zhang   +7 more
doaj   +1 more source

Additive manufacturing of structural ceramics: a historical perspective

open access: yesJournal of Materials Research and Technology, 2021
Additive manufacturing (AM) has created a new era of digital manufacturing, where engineering practices, computer-aided design platforms, and part sourcing pipelines are dramatically changing.
Joshua S. Pelz   +3 more
doaj   +1 more source

Material extrusion additive manufacturing of high particle loaded suspensions: a review of materials, processes and challenges

open access: yesVirtual and Physical Prototyping, 2023
Material extrusion additive manufacturing is of increased interest in producing materials with very high loadings of particles, specifically through the use of the direct ink write (DIW), or robocasting, technique and the use of highly loaded particle ...
Alexandra Marnot   +5 more
doaj   +1 more source

Robocasting: Prediction of ink printability in solgel bioactive glass [PDF]

open access: yes, 2019
Bioactive glass powders synthesized by solgel are usually porous and exhibit high specific surface areas, conferring them poor ability for scaffolds fabrication using colloidal processing approaches.
Neto A. S.   +4 more
core   +1 more source

INVESTIGATION OF INSTRUMENTING ROBOCASTING PRINTER FOR CERAMIC SLURRIES

open access: yes, 2023
Robocasting has multiple steps from ceramic slurry preparation to sintering that can impact the end part quality. In-situ monitoring and process controls can aid in minimizing differences in the quality of printed parts. The study and impact of different
Garcia Chavira J.P.   +5 more
core   +1 more source

Additive Manufacturing of Layered Nb-Al2O3 Composite Granules Based on Paste Extrusion

open access: yesMetals
How would it be possible to functionalize ceramic aggregates for use in refractories? In this work, we demonstrate how paste extrusion can be used to fabricate layered and porous Nb-Al2O3-based composite refractories for adjusting thermal and electrical ...
Tilo Zienert   +4 more
doaj   +1 more source

High performing additively manufactured bone scaffolds based on copper substituted diopside

open access: yesMaterials & Design, 2022
The inclusion of small amounts of copper is often reported to enhance the mechanical and biointegrative performance of bioceramics towards tissue engineering applications.
Shumin Pang   +5 more
doaj   +1 more source

Robocasting—Printing Ceramics into Functional Materials

open access: yes, 2022
Functional ceramic materials with magnetic, electronic, piezoelectric, superconducting and other dielectric properties constitute an important field of materials research.
Maciej Mazur (18030721)   +4 more
core  

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