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

International Conference on Mechanical Engineering, Automation and Control Systems 2017

机械制造;无线电电子学;计算机科学

Gerasimov, M.D.^1 ; Brazhnik, Yu V.^1 ; Gorshkov, P.S.^1 ; Latyshev, S.S.^1

Belgorod State Technological University Named after V.G. Shukhov, 46 Kostyukov St., Belgorod

308012, Russia^1

关键词: 3D technology;    Dispersed mixtures;    Dispersed powder;    High quality;    Mixer design;    Mixing principle;    Process parameters;    Quality assessment;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/327/4/042022/pdf
DOI  :  10.1088/1757-899X/327/4/042022

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

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.