Moldex3D Flow/Pack/Cool
Test ID
G-152
Description
Properties needed to perform a Moldex3D injection mold-filling/packing/cooling simulation are generated. These include viscosity vs. shear rate data at three temperatures (two in the processing range and one below); thermal properties and pvT data. Viscosity data are fit to Cross-WLF Model and PVT data are fit to the Modified Tait Model.
Included Tests
| 1x | D-020 | PVT (Isothermal Heating) |
| 3x | R-011 | Capillary Rheology (1 Temperature) |
| 1x | T-015 | Specific Heat |
| 1x | T-103 | Thermal Conductivity Scan |
Options
More advanced TestPaks are available to simulate shrinkage and warpage.
Samples
: 1 kg of pellets
[details]: 1 parts, any shape
[details]Application
In addition to information obtained from Flow/Cool analysis, this TestPak decides packing pressure and time, prevents over-packing, estimates volumetric shrinkage distribution, clamping force and history of important process variables during packing phase.
