Investigation by molecular dynamics simulation of the glass transition temperature and elastic properties of amorphous polymers PMMA, PMAAM and PMMA co PMAAM copolymers

2016 ◽  
Vol 73 (11) ◽  
pp. 3007-3017 ◽  
Author(s):  
N. Berrahou ◽  
A. Mokaddem ◽  
B. Doumi ◽  
S. Hiadsi ◽  
N. Beldjoudi ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Molecular Dynamics Simulation ◽  
Elastic Properties ◽  
Amorphous Polymers ◽  
Dynamics Simulation

DEPENDENCE OF THE GLASS TRANSITION TEMPERATURE ON DENSITY IN A SOFT SPHERE SYSTEM WITH MORSE POTENTIAL

2002 ◽  
Vol 16 (18) ◽  
pp. 669-675
Author(s):  
HAO-YANG LIU ◽  
WEN-BING ZHANG ◽  
XIAN-WU ZOU ◽  
YIN-QUAN YUAN ◽  
ZHUN-ZHI JIN
Keyword(s):  
Molecular Dynamics ◽  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Molecular Dynamics Simulation ◽  
Partition Function ◽  
Morse Potential ◽  
Function Analysis ◽  
Dynamics Simulation ◽  
Soft Sphere

The glass transition for the soft sphere system with Morse potential was investigated based on molecular dynamics simulation and partition function analysis. The dependence of the glass transition temperature on the density and the softness of the potential was obtained.

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