On a convective condition in the diffusion of a solvent into a polymer
AUTOR(ES)
Gaudiano, Marcos, Godoy, Tomás, Turner, Cristina
FONTE
Computational & Applied Mathematics
DATA DE PUBLICAÇÃO
2007
RESUMO
We studied a one-dimensional free boundary problem arising in the polymer industry, which solution has an interesting asymptotic behavior when a convective boundary condition is imposed. We show the asymptotic behavior of the free boundary and of the concentration of the solvent in the domain, for large t. Exact estimates and numerical results are obtained.
Documentos Relacionados
- DIFFUSION COEFFICIENTS IN POLYMER-SOLVENT SYSTEMS FOR HIGHLY CONCENTRATED POLYMER SOLUTIONS
- Mutual diffusion coefficient models for polymer-solvent systems based on the Chapman-Enskog theory
- Diffusion in Polymer Gel Implants
- Model of anaphase chromosome movement based on polymer-guided diffusion.
- Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
