Moldex3D Flow/Pack/Cool/Warp (Isotropic)
Test ID
G-154
Description
Properties needed to perform a Moldex3D injection mold-filling/packing/cooling simulation are generated. These include viscosity vs. shear rate at three temperatures (two in the processing range and one below); thermal properties and pvT data. Additionally properties are generated to account for shrinkage and warpage of the material. Modulus, thermal expansion and Poisson's ratio are measured in one direction. Because the material is assumed to be isotropic, these measured values are applied to other orientations.Viscosity data are fit to Cross-WLF Model and PVT data are fit to the Modified Tait Model.
Included Tests
| 3x | R-011 | Capillary Rheology (1 Temperature) |
| 1x | T-103 | Thermal Conductivity Scan |
| 1x | T-015 | Specific Heat |
| 1x | D-020 | PVT (Isothermal Heating) |
| 1x | T-303 | Thermal Expansion Coefficient by TMA |
| 1x | M-101 | Poisson’s Ratio and Tensile Modulus |
| 1x | SP-105 | Specimen Machining Services |
Options
Samples
: 2 kg of pellets
[details]: 5 plaques (4 x 12in)
[details]Application
This Testpak is used to simulate the filling, packing, cooling, and the final warp and shrinkage of an unfilled material. This Testpak is specifically intended for unfilled isotropic materials; if you believe your material may have different mechanical properties in different orientation please order [G-155] to account for these spacial variations.
