Molecular Dynamics Test of the Stress-Thermal Rule in Polyethylene and Polystyrene Entangled Melts
نویسندگان
چکیده
منابع مشابه
Molecular Dynamics Simulations for Resolving Scaling Laws of Polyethylene Melts
Long-timescale molecular dynamics simulations were performed to estimate the actual physical nature of a united-atom model of polyethylene (PE). Several scaling laws for representative polymer properties are compared to theoretical predictions. Internal structure results indicate a clear departure from theoretical predictions that assume ideal chain statics. Chain motion deviates from predictio...
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ژورنال
عنوان ژورنال: Macromolecules
سال: 2020
ISSN: 0024-9297,1520-5835
DOI: 10.1021/acs.macromol.9b02088