A LOWER-BOUND FOR THE INVARIANTS OF THE CONFIGURATION TENSOR FOR SOMEWELL-KNOWN DIFFERENTIAL MODELS

Authors
WAPPEROM P HULSEN MA
Citation
P. Wapperom et Ma. Hulsen, A LOWER-BOUND FOR THE INVARIANTS OF THE CONFIGURATION TENSOR FOR SOMEWELL-KNOWN DIFFERENTIAL MODELS, Journal of non-Newtonian fluid mechanics, 60(2-3), 1995, pp. 349-355
Citations number
9
Categorie Soggetti
Mechanics
Journal title
Journal of non-Newtonian fluid mechanics → ACNP
ISSN journal
03770257
Volume
60
Issue
2-3
Year of publication
1995
Pages
349 - 355
Database
ISI
SICI code
0377-0257(1995)60:2-3<349:ALFTIO>2.0.ZU;2-D
Abstract
A method is given to determine lower bounds for the invariants of a co nfiguration tensor in 3D flows. For some well-known differential model s these lower bounds are given. Except for the Giesekus and the FENE-P model, the lower bounds are the values in equilibrium.