| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 670728 | Journal of Non-Newtonian Fluid Mechanics | 2013 | 9 Pages |
Abstract
⺠Shape optimization of profile extrusion dies with respect to homogenous die swell. ⺠Use of Oldroyd-B and Giesekus models to represent the viscoelastic behavior. ⺠New Galerkin/Least-Squares stabilization parameter for the constitutive equation. ⺠2D shape optimization test case comparing the influence of the material model on the optimization outcome. ⺠NURBS representation for free surface flows as an addition to classical interface tracking
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
Authors
L. Pauli, M. Behr, S. Elgeti,