Response of adhesive polymer interfaces to repeated mechanical loading and the spatial variation of diffusion coefficient and stresses in a deforming polymer film

2019 ◽  
Vol 21 (21) ◽  
pp. 11266-11283 ◽  
Author(s):  
Jeeno Jose ◽  
Narasimhan Swaminathan
Keyword(s):  
Diffusion Coefficient ◽  
Spatial Variation ◽  
Polymer Film ◽  
Mechanical Loading ◽  
Interface Strength ◽  
Polymer Interfaces ◽  
Chemical Crosslinks

Chemical crosslinks significantly contribute to the interface strength, and help to better preserve the strength even after multiple mechanical loading cycles.

Degradation and recovery of graphene/polymer interfaces under cyclic mechanical loading

2017 ◽  
Vol 149 ◽  
pp. 220-227 ◽  
Author(s):  
Guorui Wang ◽  
Enlai Gao ◽  
Zhaohe Dai ◽  
Luqi Liu ◽  
Zhiping Xu ◽  
...  
Keyword(s):  
Mechanical Loading ◽  
Polymer Interfaces

On the Glass Transition in Polymer Films: Recent Monte Carlo Results

1998 ◽  
Vol 543 ◽  
Author(s):  
J. Baschnagel ◽  
K. Binder
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Diffusion Coefficient ◽  
Glass Transition ◽  
Polymer Film ◽  
Polymer Films ◽  
The Other ◽  
Strong Tendency ◽  
Other Hand ◽  
A Chain

AbstractThis paper reports results of a Monte Carlo simulation for a simplified lattice modelof a supercooled polymer film. The film geometry is realized by two opposite hard walls.The distance between the walls is varied. The chains exhibit a strong tendency to orientparallel to the walls and are flattened when being very close to them. This deviation of thepolymer structure with respect to the bulk is accompanied by an acceleration of local densityfluctuations. On the other hand, the diffusion coefficient of a chain remains unaffected.

Brief-Measurements of Vapor Diffusion Coefficient

1954 ◽  
Vol 46 (11) ◽  
pp. 47-49 ◽  
Author(s):  
C.Y. Lee ◽  
C.R. Wilke
Keyword(s):  
Diffusion Coefficient ◽  
Vapor Diffusion
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