Research Article
Study on Automotive Back Door Panel Injection Molding Process Simulation and Process Parameter Optimization
Table 3
Basic properties of two modified PP.
| | Material | Elastic modulus (MPa) | Poisson’s ratio | Shear modulus (MPa) | Maximum shear stress (MPa) | Density (g/) |
| | PP-LGF-30 | 6502.3 | 0.387 | 1482.5 | 0.25 | 1.1443 | | PP-EPDM-T30 | 2005.3 | 0.365 | 660 | 0.25 | 1.0314 |
|
|
