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A problem for diffusion with relaxation in polymers

โœ Scribed by Rumiana Blagoeva

Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
283 KB
Volume
31
Category
Article
ISSN
0093-6413

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โœฆ Synopsis

A nonlinear problem for penetrant diffusion with relaxation in polymers is considered. A numerical approach to solving this type of problems is developed. The proposed numerical scheme based on a finite element domain approximation and a time difference method can be used for numerical simulation of the considered penetrant diffusion in 2-D and 3-D domains. A numerical procedure and a corresponding computer code are created and tested for some examples in 1-D and 2-D domains.

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