Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1708685 | Applied Mathematics Letters | 2012 | 6 Pages |
Abstract
In this paper we study the quasi-static problem for a viscoelastic fluid by means of the concept of minimal state. This implies the use of a different free energy defined in a wider space of data. The existence and uniqueness is proved in this new space and the asymptotic decay for the problem with non vanishing supplies is obtained for a large class of memory kernels, including those presenting an exponential or polynomial decay.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Mauro Fabrizio, Barbara Lazzari, Roberta Nibbi,