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HomeKey Engineering MaterialsKey Engineering Materials Vols. 645-646The Application of Micro-Flow Extrusion Forming...

The Application of Micro-Flow Extrusion Forming Technology in the Denture Preparation

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Abstract:

The forming process of denture preparation based micro-flow extrusion was researched. The dental ceramic materials having health care function was preparation. Through analysis and calculation, the rheological properties of the ceramic slurry confirmed to be pseudo-plastic fluid . The extrusion head as a key part was designed. The pressure distribution and velocity distribution of the internal flow field of extrusion head were simulated by using START-CD software ,the analysis result can used to guide the optimal design of extrusion head.

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Micro-Nano Technology XVI

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Periodical:

Key Engineering Materials (Volumes 645-646)

Pages:

1351-1356

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.645-646.1351

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Online since:

May 2015

Authors:

Jing Zhou, Guo Lin Duan*, Dong Bin Zhu, Jin Cai

Keywords:

Denture, Micro-Flow Extrusion Forming, Rheology, Simulation

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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