Document Detail


Anomalous pressure in fluctuating shear flow.
MedLine Citation:
PMID:  16241294     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
We investigate how the pressure in fluctuating shear flow depends on the shear rate S and on the system size L by studying fluctuating hydrodynamics under shear conditions. We derive anomalous forms of the pressure for two limiting values of the dimensionless parameter lambda=SL(2)/nu, where nu is the kinematic viscosity. In the case lambda << 1, the pressure is not an intensive quantity because of the influence of the long-range spatial correlations of momentum fluctuations. In the other limit lambda >> 1, the long-range correlations are suppressed at large distances, and the pressure is intensive. In this case, however, there is the interesting effect that the nonequilibrium correction to the pressure is proportional to S(3/2), which was previously obtained with the projection operator method [K. Kawasaki and J. D. Gunton, Phys. Rev. A 8, 2048 (1973)].
Authors:
Hirofumi Wada; Shin-ichi Sasa
Related Documents :
18293274 - Portal hypertension and gastrointestinal bleeding.
20630674 - Antiangiogenic therapies in portal hypertension: a breakthrough in hepatology.
18422814 - Irbesartan plus low-dose propranolol versus low-dose propranolol alone in cirrhosis: a ...
1451984 - Modulation of the hyperdynamic circulation of cirrhotic rats by nitric oxide inhibition.
2427854 - Comparative effects of propranolol and pindolol on small and large arteries and veins o...
15667904 - Da-8159 reverses selective serotonin reuptake inhibitor-induced erectile dysfunction in...
Publication Detail:
Type:  Journal Article     Date:  2003-06-27
Journal Detail:
Title:  Physical review. E, Statistical, nonlinear, and soft matter physics     Volume:  67     ISSN:  1539-3755     ISO Abbreviation:  Phys Rev E Stat Nonlin Soft Matter Phys     Publication Date:  2003 Jun 
Date Detail:
Created Date:  2005-10-24     Completed Date:  2006-01-04     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101136452     Medline TA:  Phys Rev E Stat Nonlin Soft Matter Phys     Country:  United States    
Other Details:
Languages:  eng     Pagination:  065302     Citation Subset:  -    
Affiliation:
Department of Physics, University of Tokyo, Hongo, Tokyo 113-0033, Japan. wada@daisy.phys.s.u-tokyo.ac.jp
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Oscillations of a solid sphere falling through a wormlike micellar fluid.
Next Document:  Nonlinearity of a metamaterial arising from diode insertions into resonant conductive elements.