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Imprimante 3D

3ders.org – Arabtec Construction signs MOU to establish 3D Concrete Printing hub at American University in Dubai

Apr 11, 2019 | By Thomas UAE building giant Arabtec Construction has teamed up with Robert Bird Group, American University of Dubai (AUD) and local firm 3Dvincy Creations, to establish the AUD Center for 3D concrete printing & digital construction. A cooperation agreement was announced to have been signed between all four entities earlier this …

Imprimante 3D

3D Printed Working Model of an F1 Gearbox

We recently explored how Formula 1 has embraced 3D printing to fabricate car parts, test prototypes, and even guide regulatory decisions. Suffice to say, F1 and AM are now tightly intertwined. Youtuber Indeterminate Design (ID) is taking that relationship to another level with his fully functional 3D printed F1 gearbox. Over a series of videos, …

Imprimante 3D

Impression 3D améliorée: décomposition et superposition quasi convexes – 3DPrint.com

Les chercheurs İlke Demir, Daniel G. Aliaga et Bedrich Benes abordent l’un des sujets les plus populaires de l’impression 3D aujourd’hui: l’optimisation. Bien que les nombreux avantages de la fabrication numérique soient souvent discutés – d’une plus grande accessibilité, d’une vitesse de production améliorée et de la capacité de créer et de repenser sans intermédiaire …

Imprimante 3D

Using electric pulses to finely post-process metal 3D printed parts

Researchers at Saarland University have developed a non-contact method for transforming 3D printed metal parts into high-precision technical components for specialist applications. The novel technique leverages electrochemical machining (ECM) to post-process additive manufactured metal components into precision-finished parts with complex geometries and dimensional tolerances of a few thousandths of a millimetre.  Such a method is …