Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/32114
Title: A new method for simulating the conveying of solid pellets
Authors: Yung, KL 
Xu, Y
Lau, KH
Issue Date: 2002
Publisher: Carl Hanser Verlag
Source: International polymer processing, 2002, v. 17, no. 2, p. 91-94 How to cite?
Journal: International Polymer Processing 
Abstract: A new method for simulating the solid conveying process in plasticating machine is proposed in this paper. The new simulation method is superior to previous ones by having the ability in modeling the movements, in any direction, of solid pellets of any geometry or whether it is densely or sparsely packed. New normal and tangential contact force models are introduced. With the new method the solid conveying process are simulated more realistically. In the simulation, the effects of velocity of the barrel, the sliding frictions of the pellets against the barrel and the screw walls with respect to the solid conveying speed are studied, which coincide with empirical results.
URI: http://hdl.handle.net/10397/32114
ISSN: 0930-777X
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