Results 121 to 130 of about 3,251 (296)

Effect of Printing Orientation Angle and Heat Treatment on the Mechanical Properties and Microstructure of Binder-Jetting-Printed Parts in 17-4 PH Stainless Steel

Metals
The present work aims to study the effect of printing orientation angle and heat treatment on the mechanical properties and microstructure of 17-4 PH stainless steel 3D-printed parts obtained by the binder jetting process to assess the suitability of the
Iacopo Bianchi, Archimede Forcellese, Pietro Forcellese, Tommaso Mancia, Chiara Mignanelli, Michela Simoncini, Tommaso Verdini   +6 more
doaj   +1 more source

The Influence of 3D Printing Core Construction (Binder Jetting) on the Amount of Generated Gases in the Environmental and Technological Aspect. [PDF]

Materials (Basel), 2023
Bobrowski A, Woźniak F, Żymankowska-Kumon S, Kaczmarska K, Grabowska B, Dereń M, Żuchliński R.   +6 more
europepmc   +1 more source

Photochemistry of Aromatic N‐Oxides in Water Probed by Time‐Resolved X‐ray Absorption Spectroscopy

Chemistry – A European Journal, EarlyView.
Time‐resolved XAS at the nitrogen and oxygen K‐edges is applied to the photorearrangement of two N‐oxides in water. Pyridine N‐oxide rapidly forms the oxaziridine isomer. Pyridazine N‐oxide undergoes ring opening to the diazo compound, without any evidence of intermediates.
Maximilian Paradiz Domínguez, Robby Büchner, Mattis Fondell, Albert M. Brouwer   +3 more
wiley   +1 more source

3D Printed (Binder Jetting) Furan Molding and Core Sands-Thermal Deformation, Mechanical and Technological Properties. [PDF]

Materials (Basel), 2023
Bobrowski A, Kaczmarska K, Drożyński D, Woźniak F, Dereń M, Grabowska B, Żymankowska-Kumon S, Szucki M.   +7 more
europepmc   +1 more source

Reverse Engineering and Performance Evaluation of a Pump Impeller Fabricated With Additive Manufacturing

Chemie Ingenieur Technik, EarlyView.
This study explores the process chain for reverse engineering and additive manufacturing of a water pump impeller in a process plant. Key aspects include digital twin creation, CAD redesign, material certification, Hirtisation postprocessing, and performance testing. Insights highlight iterative design for improved precision and reliability.
Michael Stadler, Kati Schatz, Sebastian Rehfeldt, Harald Klein   +3 more
wiley   +1 more source

Additive manufacturing of alumina refractories by binder jetting

Open Ceramics
In this work, refractory components based on alumina were produced by binder jetting using a large-scale 3D printer. The formulation contained several particle fractions up to a grain size of 3 mm, equal to the printer resolution.
Enrico Storti, Patricia Kaiser, Marc Neumann, Alban Metallari, Filippo Gobbin, Hamada Elsayed, Jana Hubálková, Paolo Colombo, Christos G. Aneziris   +8 more
doaj   +1 more source

Binder Jetting of Custom Silicone Powder for Direct Three-Dimensional Printing of Maxillofacial Prostheses. [PDF]

3D Print Addit Manuf, 2022
Lee YC, Zheng J, Kuo J, Acosta-Vélez GF, Linsley CS, Wu BM.   +5 more
europepmc   +1 more source

Development of a Curingfree Binder System for Reactive Materials in Metal Binder Jetting

110118The development of a curing-free binder system for reactive materials in Metal Binder Jetting (MBJ) aims to simplify the process chain and enhance the possibilities of MBJ technology.
Clausen, Alena, Reineke, Lea, Hein, Sebastian Boris, Schlegel, Regina, Sandmann, Malte   +4 more
core   +1 more source

Innovative electrospun geopolymer/zeolite/PVA composite membranes

The Canadian Journal of Chemical Engineering, EarlyView.
Proposed scheme of gas adsorption mechanisms on electrospun geopolymer/zeolite/PVA composite membranes. Abstract Innovative electrospun poly(vinyl alcohol) (PVA)–geopolymer–zeolite 13X composite membranes were successfully fabricated and systematically characterized.
Mariana Schneider, Mar Calzado‐Delgado, Enrique Rodríguez‐Castellón, Maria Olga Guerrero‐Pérez, Dachamir Hotza, Agenor De Noni Junior, Adel Zrelli, Regina de Fátima Peralta Muniz Moreira   +7 more
wiley   +1 more source

Supersolidus liquid phase sintering of water-atomized low-alloy steel in binder jetting additive manufacturing. [PDF]

Heliyon, 2023
Yang M, Keshavarz MK, Vlasea M, Molavi-Kakhki A, Laher M.   +4 more
europepmc   +1 more source