Abstract
The comprehensive numerical simulation of paste processing operations requires a quantitative knowledge of both the material's evolving rheological response expressed in terms of a constitutive relationship and the boundary condition pertaining at the system walls. Plasticines are soft solid materials comprising concentrated particulate suspensions which exhibit visco-elastic-plastic behaviour with either slip or no-slip boundary conditions. The paper describes an investigation of the viability of the uniaxial compression of cylindrical specimens for obtaining the governing equations associated with the bulk and wall behaviour.
| Original language | English |
|---|---|
| Pages (from-to) | 247-253 |
| Number of pages | 7 |
| Journal | Advanced Powder Technology |
| Volume | 3 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1992 |
ASJC Scopus subject areas
- General Chemical Engineering
- Mechanics of Materials