Experimental investigation of the flow dynamics of rheologically complex fluids in a Maxblend impeller system using PIV

2013 ◽  
Vol 91 (1) ◽  
pp. 7-17 ◽  
Author(s):  
A. Fontaine ◽  
Y. Guntzburger ◽  
F. Bertrand ◽  
L. Fradette ◽  
M.-C. Heuzey
Keyword(s):  
Experimental Investigation ◽  
Complex Fluids ◽  
Flow Dynamics

Experimental investigation of the flow dynamics and rheology of complex fluids in pipe flow by hybrid multi-scale velocimetry

2017 ◽  
Vol 58 (11) ◽  
Author(s):  
Sanna Haavisto ◽  
Maria J. Cardona ◽  
Juha Salmela ◽  
Robert L. Powell ◽  
Michael J. McCarthy ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Pipe Flow ◽  
Complex Fluids ◽  
Flow Dynamics ◽  
Multi Scale

scholarly journals Experimental investigation of the flow dynamics and boundary layer in a shock tube with discharge section based on digital panoramic methods

2018 ◽  
Author(s):  
I. A. Znamenskaya ◽  
E. Yu. Koroteeva ◽  
M. Yu. Timokhin ◽  
I. V. Mursenkova ◽  
F. N. Glazyrin ◽  
...  
Keyword(s):  
Boundary Layer ◽  
Experimental Investigation ◽  
Shock Tube ◽  
Flow Dynamics ◽  
Discharge Section

Mixing Inlet Temperatures in Hydrodynamic Bearings

1986 ◽  
Vol 108 (2) ◽  
pp. 231-244 ◽  
Author(s):  
H. Heshmat ◽  
O. Pinkus
Keyword(s):  
Experimental Investigation ◽  
Journal Bearings ◽  
Operating Conditions ◽  
Flow Dynamics ◽  
Fluid Film ◽  
Empirical Equations ◽  
Critical Problem ◽  
Hydrodynamic Bearings ◽  
Hydrodynamic Bearing

Cold and hot lubricant mixing at the inlet to a hydrodynamic bearing has been an unresolved and critical problem in determining bearing performance. The paper offers a conceptual and experimental investigation of the mechanism of mixing in the groove, in terms of the relevant flows and temperatures. The carryover from pad to pad of the discharging hot fluid film, the flow dynamics in the groove and the effects of cavitation are all determined in detail in the light of available experiments. Results of an extensive series of tests aimed at measuring the mixing inlet temperatures as a function of a range of operating conditions and bearing sizes are correlated in terms of an appropriate mixing function. Empirical equations based on the above correlation for the determination of the inlet temperatures are then given for both thrust and journal bearings.

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