High-quality poly-dispersed mixtures applied in additive 3D technologies

The paper describes the new mixer design to obtain high-quality poly-dispersed powders applied in additive 3D technologies. It also considers a new mixing principle of dry powder particles ensuring the distribution of such particles in the total volume, which is close to ideal. The paper presents th...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2018-03, Vol.327 (4), p.42022
Main Authors: Gerasimov, M D, Brazhnik, Yu V, Gorshkov, P S, Latyshev, S S
Format: Article
Language:English
Subjects:
3-D technology
Process parameters
Quality assessment
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Summary:The paper describes the new mixer design to obtain high-quality poly-dispersed powders applied in additive 3D technologies. It also considers a new mixing principle of dry powder particles ensuring the distribution of such particles in the total volume, which is close to ideal. The paper presents the mathematical model of mixer operation providing for the quality assessment of the ready mixtures. Besides, it demonstrates experimental results and obtained rational values of mixer process parameters.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/327/4/042022