Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/33690
Title: Effect of boundary treatment on particle suspension in molecular dynamics simulation
Authors: Chen, XY
Liu, Y 
Yang, JM
Fan, JT
Keywords: Boundary condition
Fiber
MD
Nanofiber
Issue Date: 2009
Publisher: World Scientific Publ Co Pte Ltd
Source: Modern physics letters b, 2009, v. 23, no. 3, p. 245-248 How to cite?
Journal: Modern Physics Letters B 
Abstract: There are two conventional boundary treatment methods in molecular dynamics (MD) simulation for particle suspension or fiber in cross flow. One is that the fiber is represented by evenly spaced atoms, the other is that the fiber is treated as one mass point. The calculations with the two boundary treatment methods have been compared, it is found that, with the same properties, both methods could generate slip boundary condition on the fiber surface, however the one mass point method could result in very large slip boundary condition on the fiber surface, and the discrepancy could be as high as 2600%.
URI: http://hdl.handle.net/10397/33690
ISSN: 0217-9849
DOI: 10.1142/S0217984909018114
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