EXTRUD Extrusion (Non-Isothermal)
Test ID
G-610
Description
Properties needed to perform an extrusion simulation are generated. These include viscosity vs. shear rate data [R-011] at three temperatures; thermal conductivity [T-101], specific heat [T-015] in heating mode, density [D-015] at process conditions, and bulk density [D-016]. For details on specific tests, select the appropriate individual tests. Data are finalized by Extrud.
Included Tests
| 1x | D-015 | Melt Density |
| 1x | D-016 | Bulk Density |
| 1x | R-011 | Capillary Rheology (1 Temperature) |
| 1x | T-101 | Thermal Conductivity (Melt) |
| 1x | T-015 | Specific Heat |
Options
Samples
: 1 kg of pellets
[details]Application
Simulations of non-isothermal extrusion applications may be carried out. This Testpak must be used to characterize materials whose viscosity depends significantly on temperature and in cases where the temperature gradients in the configuration being simulated are large. Visco-elastic effects are assumed to be insignificant.
