Results 91 to 100 of about 2,843,453 (292)

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

Some Critical Issues for Injection Molding [PDF]

open access: yes, 2012
This book is composed of different chapters which are related to the subject of injection molding and written by leading international academic experts in the field.

core   +1 more source

Electrospun Porous Materials for the Next‐Generation Proton Exchange Membrane Fuel Cells: Progress, Challenges, and AI‐Optimized Perspectives

open access: yesCarbon Energy, EarlyView.
Incorporating AI to optimize solution, process, and environment enables efficient prediction of structural properties and performance, allowing tailoring of GDL, CL, and PEM fabrication to guide PEMFC toward 9.0 kW L‒1 by 2040. ABSTRACT The performance and commercial viability of proton exchange membrane fuel cells (PEMFCs) are constrained by key ...
Shangfeng Jiang   +11 more
wiley   +1 more source

Modelling and numerical simulation of Supercritical CO2 debinding of Inconel 718 components elaborated by Metal Injection Molding

open access: yesApplied Sciences, 2017
A debinding step using the supercritical state of a fluid has been increasingly investigated for extracting organic binders from components obtained by metal-injection molding.
Aboubakry Agne, Thierry Barrière
doaj   +1 more source

Injection molding of micro-porous Ti10Nb10Zr alloy

open access: yes, 2017
The powder space holder (PSH) and powder injection molding (PIM) methods have a biomaterial industrial competitive advantage that is capable of net-shape production of the micro-sized porous parts.

core  

Photo‐Switchable FRET‐Enabled Flexible Luminescent Films for Multilevel Optical Security

open access: yesCarbon Energy, EarlyView.
A light‐gated FRET composite integrates a Tb‐Phen donor and a spiropyran acceptor in a polyurethane matrix. Under 365 nm light, spiropyran is transformed into merocyanine, creating spectral overlap with Tb3+ emission and activating energy transfer. Visible light reverses the switch, restoring green emission and enabling reversible multilevel optical ...
Zihui Liang   +10 more
wiley   +1 more source

Microstructure and Mechanical Properties of High-Co Maraging Steel Fabricated by Metal Powder Injection Molding

open access: yesMetals
Currently, systematic understanding of strengthening and embrittlement mechanisms in high-Co maraging steels fabricated by metal powder injection molding (MIM) is lacking. In this study, a high-Co maraging steel (Fe–13.2Co–7.7Cr–6.9Ni–6.6Mo–0.2Nb–0.008C)
Feng Shang   +7 more
doaj   +1 more source

Regio‐Selective Electrocatalysis in Single‐Wall Carbon Nanotubes: Platinum Inside for Hydrogen Evolution Reaction/Hydrogen Oxidation Reaction and Ruthenium Outside for Oxygen Evolution Reaction

open access: yesCarbon Energy, EarlyView.
A Pt‐in/Ru‐out single‐wall carbon nanotube architecture spatially separates HER/HOR and OER active sites, enabling high HER/HOR currents at low overpotential, durable OER activity, and strong resistance to Fe3+ poisoning, offering a promising bifunctional platform for unitized regenerative fuel cells.
Manoj Shanmugasundaram   +2 more
wiley   +1 more source

Powder injection moulding at Canada’s National Research Council

open access: yes, 2008
The National Research Council is Canada's leading industrial R&D organisation and its Industrial Materials Institute, based in Boucherville, Québec, is a key centre in the ongoing development of powder injection moulding technology.
Powder Injection Moulding International Magazine
core   +1 more source

Engineering Zn Powder Anodes for Advanced Aqueous Zn‐Based Batteries

open access: yesEcoEnergy, EarlyView.
Zn powder (ZnP) anodes have attracted growing interest in aqueous Zn‐based batteries (AZBs) because they enable high Zn utilization, relaxed mechanical constraints, and versatile electrode fabrication. This review systematically summarizes recent advances in ZnP anodes, focusing on crystallographic engineering, interfacial regulation, electrode ...
Xiaona Fu   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy