Results 11 to 20 of about 14,913 (309)

The Effect of the Holding Pressure Profile on the Metal Injection Molded Component Dimensions after Sintering

open access: yesTehnički Glasnik, 2020
The volumetric flow rate (injection velocity) and the holding pressure are metal injection molding (MIM) parameters that have a strong influence on the green parts density and density homogeneity, but their effect on sintered dimensions after sintering ...
Emir Šarić   +2 more
doaj   +1 more source

Value Chain Comparison of Additively and Conventionally Manufactured Multi-Cavity Tool Steel Inserts: An Injection Molding Industrial Case Study for High-Volume Production

open access: yesApplied Sciences, 2022
The development of injection molding tools is an expensive, time-consuming, and resource-intensive process offering little to no flexibility to adapt to variations in product design.
Mandaná Moshiri   +5 more
doaj   +1 more source

Investigation Of Composite Part Production From WC-Co/HSS Using Nickel Interlayer By Inserted Powder Injection Molding Method

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2018
It is possible to produce small parts with geometric precision from high density metal, ceramic, composite and intermetal materials by powder injection molding (PIM) methot.
Harun KOÇAK   +3 more
doaj   +1 more source

Experimental Investigation of Comparative Process Capabilities of Metal and Ceramic Injection Molding for Precision Applications [PDF]

open access: yes, 2016
The purpose of this paper is to make a comparative study on the process capabilities of the two branches of the powder injection molding (PIM) process—metal injection molding (MIM) and ceramic injection molding (CIM), for high-end precision applications.
Giannekas, Nikolaos   +4 more
core   +1 more source

The Technological Design of Geometrically Complex Ti-6Al-4V Parts by Metal Injection Molding

open access: yesApplied Sciences, 2019
In this study, the metal injection molding (MIM) process is applied to produce Ti-6Al-4V parts using blended and prealloyed powders, respectively. The feedstocks are prepared from a polyformaldehyde-based binder system with a powder loading of 60 vol ...
Shulong Ye   +5 more
doaj   +1 more source

Development and design of binder systems for titanium metal injection molding: An overview [PDF]

open access: yes, 2012
Titanium metal injection molding (Ti-MIM) has been practiced since the late 1980s. Logically, the Ti-MIM practice follows the similar processes developed for the antecedent materials such as stainless steel and ceramics.
Cao, Peng   +4 more
core   +2 more sources

Analysis of rheological behaviour of titanium feedstocks formulated with a water-soluble binder system for powder injection moulding [PDF]

open access: yes, 2014
Binder selection and formulation are critical in powder injection moulding. Binders play a key role in controlling the rheological properties of a feedstock and influence whether the resulting feedstock can be successfully injection moulded, debound and ...
Cao, Peng   +3 more
core   +2 more sources

Rapid Steel Tooling Via Solid Freeform Fabrication [PDF]

open access: yes, 1998
With increasing part complexity and requirements for long production runs, tooling has become an expensive process that requires long lead times to manufacture. This lengthens the amount oftime from "art to part".
Atre, Sundar V.   +3 more
core   +1 more source

Creative methods in qualitative interviews with higher education students: a graph sketching and photo-card activity [PDF]

open access: yes, 2021
In education research, qualitative research methods have gained attention because they allow the investigation of several people-related issues that cannot be investigated using quantitative methods.
Abdul Ghafar, Muhammad Hazim Fahmi   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy