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SIGMASOFT Thermoplastic: Unfilled Semi-Crystalline Material


Test ID  
G-264

   
Description  
This TestPak generates the properties needed to perform a simulation of the filling, packing, and cooling phases, as well as warpage/shrinkage and viscoelastic post-molding behavior. These include Bagley-corrected viscosity vs. shear rate at three temperatures (two in the processing range and one below); thermal conductivity; specific heat vs. temperature; PVT data taken in the isobaric cooling mode for semi-crystalline materials; CLTE and modulus and Poissonís ratio at five temperatures. Model fitting for SIGMASOFT is included.    
Included Tests  
# Test Id Test Name
1x D-021 PVT (Isobaric)
1x M-101T SIGMASOFT Mechanical Test
3x R-012 Capillary Rheology with Bagley Correction (1 Temperature)
1x T-015 Specific Heat
1x T-103 Thermal Conductivity Scan
1x T-303 Thermal Expansion Coefficient by TMA
 
Options  
For amorphous material please see TestPaks G-260 and G-262  
Data  
Measured property data is provided. A SIGMASOFT data file containing all the raw data and fits is provided ready-to-load into the program.  
Samples  
1 - kg of pellets [details]
10 - tensile bars [details]
   
Application  
This TestPak is intended for only unfilled semi-crystalline materials. The TestPak is used to simulate everything from filling and packing phases to shrinkage warpage and viscoelastic behavior.