Sammanfattning
In this contribution a constitutive model for glassy polymers is developed. To incorporate the distribution of the polymer chains, a homogenization procedure involving a chain orientation distribution function is employed. During loading the polymer chains orient in a certain manner, leading to an evolution of the macroscopic anisotropic properties. This phenomenon is modeled by use of evolution equations for the polymer chains at the microscopic level.
| Originalspråk | engelska |
|---|---|
| Titel på värdpublikation | International Symposiym on Plasticity |
| Redaktörer | Akhtar Khan |
| Förlag | Neat Plasticity |
| Antal sidor | 3 |
| Status | Published - 2009 |
Ämnesklassifikation (UKÄ)
- Maskinteknik