| dc.creator |
Nhan, Phan-Thien |
|
| dc.creator |
Fan, Xi-Jun |
|
| dc.date |
2003-12-23T03:29:40Z |
|
| dc.date |
2003-12-23T03:29:40Z |
|
| dc.date |
2002-01 |
|
| dc.date.accessioned |
2013-10-09T02:33:49Z |
|
| dc.date.available |
2013-10-09T02:33:49Z |
|
| dc.date.issued |
2013-10-09 |
|
| dc.identifier |
http://hdl.handle.net/1721.1/4021 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/xmlui/handle/1721 |
|
| dc.description |
In this paper, the complete double layer boundary integral equation formulation for Stokes flows is extended to viscoelastic fluids to solve the mobility problem for a system of particles, where the non-linearity is handled by particular solutions of the Stokes inhomogeneous equation. Some techniques of the meshless method are employed and a point-wise solver is used to solve the viscoelastic constitutive equation. Hence volume meshing is avoided. The method is tested against the numerical solution for a sphere settling in the Odroyd-B fluid and some results on a prolate motion in shear flow of the Oldroyd-B fluid are reported and compared with some theoretical and experimental results. |
|
| dc.description |
Singapore-MIT Alliance (SMA) |
|
| dc.format |
2614900 bytes |
|
| dc.format |
application/pdf |
|
| dc.language |
en_US |
|
| dc.relation |
High Performance Computation for Engineered Systems (HPCES); |
|
| dc.subject |
double layer boundary integral equation |
|
| dc.subject |
Stokes flows |
|
| dc.subject |
viscoelastic fluids |
|
| dc.subject |
viscoelastic mobility problem |
|
| dc.subject |
viscoelastic constitutive equation |
|
| dc.subject |
Stokes inhomogeneous equation |
|
| dc.title |
Viscoelastic Mobility Problem Using A Boundary Element Method |
|
| dc.type |
Article |
|