Investigation of different structures of screw extruders on the flow in direct ink writing SiC slurry based on LBM

Direct ink writing provides a new method for ceramic material forming. The single-screw extruder is used here to extrude viscous SiC slurry. Because the flow mechanism of ceramic slurry in the slurry direct writing extrusion device is unclear, lattice Boltzmann method (LBM) is used to analyze the fl...

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Bibliographic Details
Main Authors: Deng Xu, Wu Weiwei, Ding Shuang, Zhang Yanjun, Shi Binquan
Format: Article
Language:English
Published: De Gruyter 2023-12-01
Series:Open Physics
Subjects:
Online Access:https://doi.org/10.1515/phys-2023-0156