The Role of Powder Particle Size Distribution in the Processability of Powder Injection Molding Compounds
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F11%3A43865348" target="_blank" >RIV/70883521:28110/11:43865348 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/11:43865348
Result on the web
<a href="http://dx.doi.org/10.1080/1023666X.2011.547047" target="_blank" >http://dx.doi.org/10.1080/1023666X.2011.547047</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/1023666X.2011.547047" target="_blank" >10.1080/1023666X.2011.547047</a>
Alternative languages
Result language
angličtina
Original language name
The Role of Powder Particle Size Distribution in the Processability of Powder Injection Molding Compounds
Original language description
The role of particle size distribution of hard-metal carbide powder compounds in structural changes caused by shear deformation is investigated via their response to dynamic viscoelastic strain. Materials employed in the study are intended for the production of sintered carbide components via powder injection molding. Four grades of hard-metal carbide powders differing in their particle size distribution were mixed thoroughly with a polymer binder containing low-density polyethylene, ethylene/vinyl acetate copolymer, and paraffin wax. From the results, it can be concluded that powder particle size distribution dominantly influences not only the magnitude of viscoelastic functions of highly filled compounds, but also their cause. As the demands on powder characteristics arising from the particular steps of powder injection molding are contradictory, thermogravimetric analysis was used as a complementary method for the investigation of the role of particle size distribution during debind
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JI - Composite materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F08%2F1307" target="_blank" >GA103/08/1307: Rheological modelling of high-pressure polymer flows</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Polymer Analysis and Characterization
ISSN
1023-666X
e-ISSN
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Volume of the periodical
16
Issue of the periodical within the volume
2
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
141-151
UT code for WoS article
000287494900007
EID of the result in the Scopus database
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