Journal article
Existence of large-data finite-energy global weak solutions to a compressible Oldroyd-B model
- Abstract:
-
A compressible Oldroyd–B type model with stress diffusion is derived from a compressible Navier–Stokes–Fokker–Planck system arising in the kinetic theory of dilute polymeric fluids, where polymer chains immersed in a barotropic, compressible, isothermal, viscous Newtonian solvent, are idealized as pairs of massless beads connected with Hookean springs. We develop a priori bounds for the model, including a logarithmic bound, which guarantee the nonnegativity of the elastic extra stress tensor,...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Bibliographic Details
- Publisher:
- International Press Publisher's website
- Journal:
- Communications in Mathematical Sciences Journal website
- Volume:
- 15
- Issue:
- 5
- Pages:
- 1265–1323
- Publication date:
- 2017-06-26
- Acceptance date:
- 2017-01-22
- DOI:
Item Description
- Keywords:
- Pubs id:
-
pubs:640765
- UUID:
-
uuid:8a614237-7077-4930-b9dc-042f104a289c
- Local pid:
- pubs:640765
- Source identifiers:
-
640765
- Deposit date:
- 2017-01-06
Terms of use
- Copyright holder:
- International Press
- Copyright date:
- 2017
- Notes:
- © 2017 International Press
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