Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/79589
Title: | Dissipative particle dynamics simulations for fibre suspensions in newtonian and viscoelastic fluids | Authors: | Duc, Duong-Hong Nhan, Phan-Thien Yeo, Khoon Seng Ausias, Gilles |
Keywords: | DRNTU::Engineering::Materials::Testing of materials | Issue Date: | 2010 | Source: | Duc, D. H., Nhan, P. T., Yeo, K. S., & Ausias, G. (2010). Dissipative particle dynamics simulations for fibre suspensions in newtonian and viscoelastic fluids. Computer Methods in Applied Mechanics and Engineering, 199(23-24), 1593-1602. | Series/Report no.: | Computer methods in applied mechanics and engineering | Abstract: | A versatile model of fibre suspensions in Newtonian and viscoelastic fluids has been developed using dissipative particle dynamics method. The viscoelastic fluid is modelled by linear chains with linear connector spring force (the Oldroyd-B model), which is known to be a reasonable model for the so-called Boger fluid (a dilute suspension of polymer in a highly viscous solvent). The numerical results are in excellent agreement with the analytical results of the Oldroyd-B model in simple shear flow. An effective meso-scale model of fibre in DPD is proposed and then incorporated with simple Newtonian fluid and our Boger fluid to enable entirely study rheological properties of fibre suspensions in both Newtonian and viscoelastic solvents. The numerical results are well compared with available experimental data and other numerical models. | URI: | https://hdl.handle.net/10356/79589 http://hdl.handle.net/10220/6814 |
DOI: | 10.1016/j.cma.2010.01.010 | Rights: | © 2010 Elsevier. This is the author created version of a work that has been peer reviewed and accepted for publication by Computer Methods in Applied Mechanics and Engineering, Elsevier. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1016/j.cma.2010.01.010]. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
Appears in Collections: | MSE Journal Articles |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Dissipative particle dynamics simulations for fibre suspensions in Newtonian and viscoelastic fluids.pdf | Main article | 470.9 kB | Adobe PDF | View/Open |
SCOPUSTM
Citations
20
10
Updated on Mar 21, 2024
Web of ScienceTM
Citations
20
10
Updated on Oct 30, 2023
Page view(s) 5
937
Updated on Mar 28, 2024
Download(s) 5
609
Updated on Mar 28, 2024
Google ScholarTM
Check
Altmetric
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.