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 |
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Titel på värdpublikation | International Symposiym on Plasticity |
Redaktörer | Akhtar Khan |
Förlag | Neat Plasticity |
Antal sidor | 3 |
Status | Published - 2009 |
Ämnesklassifikation (UKÄ)
- Maskinteknik