Time-resolved experimental study of shear viscosity in the course of spinodal demixing

1992 ◽  
Vol 69 (1) ◽  
pp. 81-84 ◽  
Author(s):  
A. Emanuele ◽  
M. B. Palma-Vittorelli
2005 ◽  
Vol 87 (24) ◽  
pp. 241918 ◽  
Author(s):  
J. Mickevičius ◽  
M. S. Shur ◽  
R. S. Qhalid Fareed ◽  
J. P. Zhang ◽  
R. Gaska ◽  
...  

1996 ◽  
Vol 80 (1) ◽  
pp. 122-130 ◽  
Author(s):  
H. Kobayashi ◽  
Y. Hiki ◽  
H. Takahashi

The effects of surfactant action upon the dispersion of capillary and dilational modes on liquid surfaces have been considered. The recently predicted reduction in stability of the dilational waves is shown to have profound consequences. In particular, under conditions of strong coupling between the two surface modes, this reduced stability can induce the appearance of mixed excitations, neither capillary nor dilational in nature. The predicted observable effects are discussed and shown to differ significantly from those characteristic of the only other known route to surface wave mixing, involving the transverse shear viscosity. Some of the present predictions have been verified by data from an experimental study of dilute aqueous solutions of n -heptanol.


2018 ◽  
Vol 180 ◽  
pp. 02112 ◽  
Author(s):  
Václav Uruba ◽  
Pavel Procházka ◽  
Vladislav Skála

Experimental study of the structure of the boundary layer on the suction side of a plate is to be presented. The flat plate with rounded edges and angle of attack of 7° is used. The boundary layer flow will be explored using the time-resolved PIV technique, measuring plane was located very close to the wall. Analysis of the flow dynamics is to be presented using the POD technique applied on both velocity and vorticity fields.


1998 ◽  
Vol 102 (48) ◽  
pp. 9734-9738 ◽  
Author(s):  
O. Rubner ◽  
M. Schmitt ◽  
G. Knopp ◽  
A. Materny ◽  
W. Kiefer ◽  
...  

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