Results 41 to 50 of about 6,405 (263)

Moldagem de alumina por injeção: estudo das interações entre os componentes e dos processos de remoção dos polímeros, parafina e surfactante em peças com diferentes geometrias [PDF]

open access: yes, 2004
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matermáticas. Programa de Pós-Graduação em QuímicaAtualmente, a moldagem de pós por injeção tem se tornado um processo de transformação altamente atrativo, por ...
Oliveira, Ricardo Vinicius Bof de
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Orbital‐Hybridizable Nanoseed Interphase Enables One‐Minute Rechargeable, Energy‐Dense Anode‐Free Aqueous Zinc Batteries

open access: yesAdvanced Materials, EarlyView.
An orbital‐hybridizable nanoseed (OHNS) interphase induces strong orbital hybridization between Zn and carbon edges, accelerating Zn nucleation while suppressing 2D surface diffusion. This interfacial electronic regulation drives uniform, dense, and (002)‐oriented Zn growth, enabling stable and fast charging behavior in anode‐free aqueous Zn batteries.
Won‐Yeong Kim   +16 more
wiley   +1 more source

The Formulation of Titanium - based Metal Feedstocks and the Fabrication of Parts using the Powder Injection Moulding Process

open access: yes, 2015
Development of a profitable titanium industry for New Zealand will not come about without innovative technologies. Plastic injection moulding has long held a place in NZ manufacturing to produce large quantities of complex parts and holds the key to such
Ewart, Paul Douglas
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Production of plastic injection moulding tools using selective laser sintering and high speed machining [PDF]

open access: yes, 2007
Global manufacturing trend and competition challenge every industry to seek new manufacturing methods to improve their business processes and speed up the product development cycle [Conolly, 2004a and Knights, 2001].
Ilyas, Ismet Priana
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Development of Powder Injection Molding Process for Fabrication of Glass Component

open access: yes, 2016
Powder injection molding (PIM), which combines the advantages of powder metallurgy and plastic injection molding technologies, has become one of the most efficient methods for the net-shape production of both metal and ceramic components.
Dongguo Lin   +2 more
core   +1 more source

Mimicking Human Perspiration: A Layered Microfluidic Skin Phantom With Tunable Hydrodynamics

open access: yesAdvanced Materials Interfaces, EarlyView.
A multilayer microfluidic skin phantom based on thermoplastic elastomers is developed to mimic human perspiration. Spatially controlled wettability enables capillary‐driven transport and controlled droplet formation at the surface, resembling sweat gland behavior.
Chunyu Yang   +5 more
wiley   +1 more source

Research Progress on Low-Pressure Powder Injection Molding. [PDF]

open access: yesMaterials (Basel), 2022
Momeni V   +6 more
europepmc   +1 more source

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li   +7 more
wiley   +1 more source

Desarrollo del proceso de moldeo por inyección de polvos para la obtención de piezas de alúmina : aplicación a la producción de brackets dentales [PDF]

open access: yes, 2008
En la presente Tesis Doctoral se ha desarrollado el proceso de moldeo por inyección de polvos para la obtención de piezas de alúmina con aplicaciones en ortodoncia.
Thomas Vielma, Patricia
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